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Nodes: 1213,
Authors: 975,
Journals: 114,
Outer References: 14032,
Words: 2621
Collection span: 1946 - 2005
View: Overview. Sorted by year, source, volume, issue, page.
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# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
---|---|---|---|---|---|
601 | 0 | 0 | 601 1968 ACTA CIENTIFICA VENEZOLANA 19 (1): 60-& FLORES SE; GILBERT B; CARRAZZO.P; DJERASSI C ALKALOIDS ISOLATED FROM ASPIDOSPERMA TOMENTOSUM | 0 | 0 |
602 | 4 | 32 | 602 1968 ANNALEN DER CHEMIE-JUSTUS LIEBIG 718 (DEC): 238-& VOELTER W; BAYER E; RECORDS R; BUNNENBE.E; DJERASSI C STUDIES IN OPTICAL ROTATORY DISPERSION .113. MOLYBDATE-PYRANOSE COMPLEXES | 2 | 21 |
603 | 5 | 30 | 603 1968 ARKIV FOR KEMI 28 (5): 435-& SCHROLL G; LAWESSON SO; DUFFIELD AM; DJERASSI C FRAGMENTATION OF SOME CYANOHYDRINS AND O-ACYLCYANOHYDRINS UPON ELECTRON IMPACT | 0 | 3 |
604 | 0 | 0 | 604 1968 BULLETIN OF THE ATOMIC SCIENTISTS 24 (1): 22-27 DJERASSI C HIGH PRIORITY - RESEARCH CENTERS IN DEVELOPING NATIONS | 1 | 5 |
605 | 1 | 10 | 605 1968 CHEMICAL COMMUNICATIONS (7): 414-& ROBERTSO.AV; MARX M; DJERASSI C QUESTION OF RING EXPANSION IN ELECTRON IMPACT-INDUCED FRAGMENTATION OF AROMATIC AMINES | 0 | 17 |
606 | 2 | 19 | 606 1968 CHEMISCHE BERICHTE-RECUEIL 101 (1): 58-& VOELTER W; DJERASSI C CATALYTIC HYDROGENATIONS AND DEUTERATIONS OF STEROIDS IN HOMOGENEOUS PHASE | 6 | 41 |
607 | 6 | 37 | 607 1968 CHEMISCHE BERICHTE-RECUEIL 101 (3): 1018-& ZEEH B; JONES G; DJERASSI C MASS SPECTROPHOTOMETRY AND ITS APPLICATION TO STRUCTURAL AND STEREOCHEMICAL PROBLEMS .150. FRAGMENTATION BEHAVIOR AND SYSTHESIS OF BICYCLIC AND MONOCYCLIC MODELS OF 20-KETOSTEROIDS | 1 | 10 |
608 | 3 | 17 | 608 1968 CHEMISCHE BERICHTE-RECUEIL 101 (4): 1154-& VOELTER W; DJERASSI C SELECTIVE ACETAL FORMATION IN KETOSTEROIDS WITH (TRIS-TRIPHENYLPHOSPHINE)-RHODIUM(1)-CHLORIDE | 0 | 9 |
609 | 2 | 16 | 609 1968 HELVETICA CHIMICA ACTA 51 (7): 1750-& BRANDT R; DJERASSI C MASS SPECTROMETRY AND ITS APPLICATION TO STRUCTURAL AND STEREOCHEMICAL PROBLEMS .167. LONG CHAIN HYDROGEN TRANSFER IN MASS SPECTROMETRY | 5 | 38 |
610 | 4 | 39 | 610 1968 JOURNAL OF ORGANIC CHEMISTRY 33 (1): 305-& WYLLIE SG; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .146. MASS SPECTROMETRIC FRAGMENTATIONS TYPICAL OF STEROLS WITH UNSATURATED SIDE CHAINS | 47 | 380 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
611 | 8 | 79 | 611 1968 JOURNAL OF ORGANIC CHEMISTRY 33 (4): 1612-& BRIGGS WS; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .142. ELECTRON IMPACT INDUCED ANALOGIES TO THERMAL ELIMINATION PROCESSES IN S-METHYL XANTHATES AND ESTERS | 1 | 29 |
612 | 1 | 25 | 612 1968 JOURNAL OF ORGANIC CHEMISTRY 33 (4): 1625-& BRIGGS WS; DJERASSI C PYROLYSIS OF EPIMERIC D0-AND 2-D1-2-METHYLCYCLOHEXYL-S-METHYL XANTHATES AND ACETATES | 1 | 16 |
613 | 3 | 14 | 613 1968 JOURNAL OF ORGANIC CHEMISTRY 33 (6): 2266-& ISSER SJ; DUFFIELD AM; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .154. ELECTRON IMPACT PROMOTED FRAGMENTATION OF ALKYL TETRAHYDROPYRANYL ETHERS AND THIOETHERS | 4 | 23 |
614 | 5 | 24 | 614 1968 JOURNAL OF ORGANIC CHEMISTRY 33 (6): 2271-& DIEKMAN J; THOMSON JB; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .155. ELECTRON IMPACT INDUCED FRAGMENTATIONS AND REARRANGEMENTS OF SOME TRIMETHYLSILYL ETHERS OF ALIPHATIC GLYCOLS AND RELATED COMPUNDS | 6 | 106 |
615 | 1 | 7 | 615 1968 JOURNAL OF ORGANIC CHEMISTRY 33 (7): 2962-& MURASKI TS; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .160. ON SUPPOSED PERI INTERACTION IN 4-ISOBUTYLQUINOLINE | 1 | 5 |
616 | 2 | 13 | 616 1968 JOURNAL OF ORGANOMETALLIC CHEMISTRY 12 (1): 123-& DUFFIELD AM; DJERASSI C; MAZEROLL.P; DUBAC J; MANUEL G MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .152. ELECTRON IMPACT PROMOTED FRAGMENTATION OF SOME SUBSTITUTED GERMACYCLOPENTANES AND GERMACYCLOPENTENES | 0 | 24 |
617 | 2 | 19 | 617 1968 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 90 (1): 160-& CARPENTE.W; DUFFIELD AM; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .144. UNUSUAL FRAGMENTATIONS IN LOW-VOLTAGE SPECTRA OF ALIPHATIC KETONES | 0 | 84 |
618 | 2 | 26 | 618 1968 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 90 (3): 678-& MARX M; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .149. QUESTION OF RING EXPANSION IN FRAGMENTATION OF C-LABELED NITROGEN HETEROCYCLES | 3 | 66 |
619 | 2 | 14 | 619 1968 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 90 (9): 2445-& BROWN SH; DJERASSI C; SIMPSON PG ALKALOID STUDIES .59. STRUCTURE AND ABSOLUTE CONFIGURATION OF VALLESAMIDINE | 3 | 16 |
620 | 4 | 24 | 620 1968 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 90 (17): 4691-& BRIAT B; SCHOOLEY DA; RECORDS R; BUNNENBE.E; DJERASSI C; et al. MAGNETIC CIRCULAR DICHROISM STUDIES .V. IVESTIGATION OF SOME CYCLODECAPENTAENE DERIVATIVES | 4 | 23 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
621 | 16 | 51 | 621 1968 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 90 (20): 5465-& TOKES L; JONES G; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .161. ELUCIDATION OF COURSE OF CHARACTERISTIC RING D FRAGMENTATION OF STEROIDS | 27 | 146 |
622 | 4 | 24 | 622 1968 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 90 (22): 6163-& VOELTER W; RECORDS R; BUNNENBE.E; DJERASSI C MAGNETIC CIRCULAR DICHROISM STUDIES .6. INVESTIGATION OF SOME PURINES PYRIMIDINES AND NUCLEOSIDES | 14 | 124 |
623 | 1 | 20 | 623 1968 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 90 (25): 6992-& ROBERTSO.AV; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .165. A STUDY OF SKELETAL REARRANGEMENTS IN 13C-LABELED AROMATIC AMINES | 0 | 55 |
624 | 3 | 17 | 624 1968 NATURE 217 (5132): 918-& BRIAT B; DJERASSI C APPLICATIONS OF MAGNETIC CIRCULAR DICHROISM AND OPTICAL ROTATORY DISPERSION MEASUREMENTS | 8 | 36 |
625 | 1 | 10 | 625 1968 ORGANIC MASS SPECTROMETRY 1 (1): 3-& CARPENTE.W; SHEIKH YM; DUFFIELD AM; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .153. ELECTRON IMPACT-PROMOTED FRAGMENTATION OF N-ALKYL CYANIDES | 0 | 16 |
626 | 5 | 19 | 626 1968 ORGANIC MASS SPECTROMETRY 1 (2): 251-& SHEIKH MY; DUFFIELD AM; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .158. ELECTRON IMPACT PROMOTED FRAGMENTATION OF TRIPHENYLMETHYL ETHERS | 0 | 14 |
627 | 2 | 14 | 627 1968 ORGANIC MASS SPECTROMETRY 1 (5): 633-& SHEIKH YM; DUFFIELD AM; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .164. ELECTRON IMPACT PROMOTED FRAGMENTATION OF SOME THIOSEMICARBAZONES | 1 | 6 |
628 | 1 | 9 | 628 1968 TETRAHEDRON 24 (3): 1205-& SENGUPTA P; CHAKRABO.AK; DUFFIELD AM; DURHAM LJ; DJERASSI C CHEMICAL INVESTIGATIONS ON PUTRANJIVA ROXBURGHII - STRUCTURE OF A NEW TRITERPENE PUTRANJIVADIONE | 1 | 56 |
629 | 1 | 37 | 629 1968 TETRAHEDRON 24 (6): 2707-& HUNECK S; DJERASSI C; BECHER D; BARBER M; VONARDEN.M; et al. LICHEN CONSTITUENTS .31. MASS SPECTROMETRY AND ITS APPLICATION TO STRUCTURAL AND STEREOCHEMICAL PROBLEMS .123. MASS SPECTROMETRY OF DEPSIDED DEPSIDONES DEPSONES DIBENZOFURANES AND DIPHENYLBUTADIENES WITH POSITIVE AND NEGATIVE IONS | 0 | 101 |
630 | 5 | 38 | 630 1968 TETRAHEDRON 24 (7): 2949-& BROWN P; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .148. ELECTRON IMPACT INDUCED FRAGMENTATIONS OF SOME CYCLIC SULFITES AND CARBONATES | 1 | 37 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
631 | 11 | 29 | 631 1968 TETRAHEDRON 24 (24): 6913-& DJERASSI C; LIGHTNER DA; SCHOOLEY DA; TAKEDA K; KOMENO T; et al. OPTICAL ROTATORY DISPERSION STUDIES .112. THIOSTEROIDS2 (20) - AN OCTANT RULE FOR THIOCYANATE CHROMOPHORE AND ITS APPLICATION TO ROTAMERIC EQUILIBRIUM STUDIES IN STEROID SERIES | 0 | 9 |
632 | 5 | 10 | 632 1968 TETRAHEDRON LETTERS (9): 1097-& BRIGGS WS; SUCHY M; DJERASSI C OPTICAL ROTATORY DISPERSION STUDIES .111. OCTANT RULE AND EQUATORIAL ALKOXYCARBONYL AND CARBOXYL GROUPS . SYNTHESIS OF OPTICALLY ACTIVE ADAMANTANONES | 1 | 17 |
633 | 1 | 2 | 633 1968 TETRAHEDRON LETTERS (24): 2879-& KENNARD O; WATSON DG; DISANSEV.LR; TURSCH B; BOSMANS R; et al. CHEMICAL STUDIES OF MARINE INVERTEBRATES .4. TERPENOIDS .62. EUNICELLIN A DITERPENOID OF GORGONIAN EUNICELLA STRICTA . X-RAY DIFFRACTION ANALYSIS OF EUNICELLIN DIBROMIDE | 1 | 56 |
634 | 2 | 6 | 634 1968 TETRAHEDRON LETTERS (56): 5837-& IKEDA M; DJERASSI C ALKALOID STUDIES .60. STRUCTURES OF 2 NOVEL ASPIDOSPERMA ALKALOIDS DEOXYASPIDODISPERMINE AND ASPIDODISPERMINE | 2 | 12 |
635 | 1 | 8 | 635 1969 ACTA CHEMICA SCANDINAVICA 23 (1): 126-& BUCHARDT O; DUFFIELD AM; DJERASSI C A STUDY OF FRAGMENTATION PROCESSES OF SOME BENZOXAZEPINES UPON ELECTRON IMPACT | 0 | 5 |
636 | 0 | 20 | 636 1969 ARKIV FOR KEMI 29 (6): 525-& SCHROLL G; NYGAARD SP; LAWESSON SO; DUFFIELD AM; DJERASSI C 1,4-DIHYDROPYRIDINES - PREPARATION AND SPECTROSCOPIC PROPERTIES | 0 | 7 |
637 | 5 | 25 | 637 1969 BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE (1): 135-& BRIAT B; DJERASSI C MAGNETIC CIRCULAR DICHROISM .7. SOME VITAMIN B12 DERIVATIVES | 3 | 7 |
638 | 3 | 20 | 638 1969 CHEMISCHE BERICHTE-RECUEIL 102 (3): 1005-& VOELTER W; BAYER E; RECORDS R; BUNNENBE.E; DJERASSI C STUDIES IN OPTICAL ROTATORY DISPERSION .114. MOLYBDATE-POLYALCOHOL COMPLEXES | 1 | 24 |
639 | 2 | 40 | 639 1969 CHEMISCHE BERICHTE-RECUEIL 102 (6): 2003-& VOELTER W; BAYER E; BARTH G; BUNNENBE.E; DJERASSI C STUDIES IN OPTICAL ROTATORY DISPERSION .115. ALPHA-HYDROXYACID COMPLEXES WITH MOLYBDATE | 0 | 37 |
640 | 6 | 39 | 640 1969 JOURNAL OF ORGANIC CHEMISTRY 34 (10): 3135-& NAKANO T; HASEGAWA M; FUKUMARU T; DURHAM LJ; BUDZIKIE.H; et al. STRUCTURE OF JEGOSAPAGENOL (BARRINGTOGENOL C, AESCINIDIN) AND CONFIGURATION AT C-21 AND C-22 IN BARRINGTOGENOL D, AESCIGENIN, PROTOAESCIGENIN, AND ISOAESCIGENIN | 0 | 9 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
641 | 9 | 45 | 641 1969 JOURNAL OF ORGANIC CHEMISTRY 34 (10): 3147-& DIEKMAN J; THOMSON JB; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .173. ELECTRON IMPACT INDUCED FRAGMENTATIONS AND REARRANGEMENTS OF TRIMETHYLSILYL ESTERS OF OMEGA-PHENOXYALKANOIC ACIDS | 2 | 46 |
642 | 7 | 19 | 642 1969 JOURNAL OF ORGANIC CHEMISTRY 34 (12): 4091-& GRAY RT; IKEDA M; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .180. OXYGEN REARRANGEMENT AND FRAGMENTATION REACTIONS AFTER ELECTRON IMPACT ON 4-HYDROXY-AND 4-ALKOXY-1-DECALONES | 5 | 9 |
643 | 4 | 51 | 643 1969 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 91 (8): 2069-& DIEKMAN J; MACLEOD JK; DJERASSI C; BALDESCH.JD DETERMINATION OF STRUCTURES OF IONS PRODUCED IN SINGLE AND DOUBLE MCLAFFERTY REARRANGEMENTS BY ION CYCLOTRON RESONANCE SPECTROSCOPY | 9 | 87 |
644 | 4 | 23 | 644 1969 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 91 (10): 2724-& EADON G; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .170. A STUDY OF EFFECT OF RING SIZE IN RECIPROCAL HYDROGEN TRANSFER | 3 | 14 |
645 | 1 | 9 | 645 1969 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 91 (11): 2973-& LEDGEBER.J; SUTHERLA.GL; BUCHANAN BG; FEIGENBA.EA; ROBERTSO.AV; et al. APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .I. NUMBER OF POSSIBLE ORGANIC COMPOUNDS . ACYCLIC STRUCTURES CONTAINING C H O AND N | 0 | 0 |
646 | 1 | 9 | 646 1969 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 91 (11): 2973-+ LEDERBERG J; SUTHERLA.GL; BUCHANAN BG; FEIGENBA.EA; ROBERTSO.AV; et al. APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .I. NUMBER OF POSSIBLE ORGANIC COMPOUNDS . ACYCLIC STRUCTURES CONTAINING C H O AND N | 9 | 142 |
647 | 1 | 27 | 647 1969 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 91 (11): 2977-& DUFFIELD AM; ROBERTSO.AV; DJERASSI C; BUCHANAN BG; SUTHERLA.GL; et al. APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .2. INTERPRETATION OF LOW-RESOLUTION MASS SPECTRA OF KETONES | 12 | 67 |
648 | 2 | 11 | 648 1969 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 91 (14): 3986-& EADON G; DIEKMAN J; DJERASSI C APPLICATION OF ION CYCLOTRON RESONANCE TO STRUCTURE ELUCIDATION OF C3H6O +ION FORMED IN DOUBLE MCLAFFERTY REARRANGEMENT | 3 | 33 |
649 | 1 | 10 | 649 1969 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 91 (17): 4918-& ROLLER P; DJERASSI C; CLOETENS R; TURSCH B TERPENOIDS .64. CHEMICAL STUDIES OF MARINE INVERTEBRATES .V. ISOLATION OF 3 NEW HOLOTHURINOGENINS AND THEIR CHEMICAL CORRELATION WITH LANOSTEROL | 4 | 32 |
650 | 11 | 21 | 650 1969 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 91 (18): 5017-& TOKES L; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .176. COURSE OF ELECTRON IMPACT INDUCED FRAGMENTATION OF ANDROSTANE | 13 | 29 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
651 | 5 | 45 | 651 1969 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 91 (22): 6165-& VOELTER W; BARTH G; RECORDS R; BUNNENBE.E; DJERASSI C MAGNETIC CIRCULAR DICHROISM STUDIES .8. INVESTIGATION OF SOME PURINE CYCLONUCLEOSIDES | 7 | 26 |
652 | 3 | 30 | 652 1969 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 91 (24): 6808-& GERRARD AF; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .179. ELECTRON IMPACT INDUCED REARRANGEMENTS OF 1-PHENYLHEPTENES . FURTHER EVIDENCE FOR DOUBLE BOND LABILITY | 6 | 26 |
653 | 7 | 32 | 653 1969 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 91 (24): 6814-& LIEDTKE RJ; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .183. A STUDY OF ELECTRON IMPACT INDUCED FRAGMENTATION OF ALIPHATIC ALDEHYDES | 0 | 51 |
654 | 2 | 15 | 654 1969 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 91 (26): 7440-& SCHROLL G; DUFFIELD AM; DJERASSI C; BUCHANAN BG; SUTHERLA.GL; et al. APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .3. ALIPHATIC ETHERS DIAGNOSED BY THEIR LOW-RESOLUTION MASS SPECTRA AND NUCLEAR MAGNETIC RESONANCE DATA | 6 | 42 |
655 | 2 | 16 | 655 1969 JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC (3): 417-& MILBORRO.BV; DJERASSI C ALKALOID STUDIES .61. STRUCTURE OF 12 NEW ALKALOIDS FROM ASPIDOSPERMA CYLINDROCARPON | 0 | 9 |
656 | 0 | 7 | 656 1969 JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC (18): 2550-& BROWN CA; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .175. EVIDENCE AGAINST ELECTRON IMPACT-INDUCED ALKYL SHIFTS IN MASS SPECTRA OF ALPHA-HYDROXY-KETONES | 0 | 8 |
657 | 3 | 11 | 657 1969 JOURNAL OF THE CHEMICAL SOCIETY D-CHEMICAL COMMUNICATIONS (7): 355-& BARTH G; VOELTER W; BUNNENBE.E; DJERASSI C CIRCULAR DICHROISM OF SOME LACTIC ACID DERIVATIVES . A RE-INTERPRETATION | 1 | 4 |
658 | 2 | 15 | 658 1969 JOURNAL OF THE CHEMICAL SOCIETY D-CHEMICAL COMMUNICATIONS (21): 1246-& BARTH G; BUNNENBE.E; DJERASSI C MAGNETIC CIRCULAR DICHROISM OF CARBONYL COMPOUNDS | 5 | 0 |
659 | 1 | 6 | 659 1969 JOURNAL OF THE CHEMICAL SOCIETY D-CHEMICAL COMMUNICATIONS (23): 1385-& KATOH M; DJERASSI C ELECTRON-IMPACT-PROMOTED HYDROGEN TRANSFER VIA AN 8-MEMBERED TRANSITION STATE IN VINYL ETHERS | 5 | 3 |
660 | 2 | 20 | 660 1969 ORGANIC MASS SPECTROMETRY 2 (3): 317-& CARPENTE.W; DUFFIELD AM; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .168. EFFECT OF FLUORINE SUBSTITUTION ON MCLAFFERTY REARRANGEMENT OF ALIPHATIC KETONES | 0 | 4 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
661 | 1 | 13 | 661 1969 ORGANIC MASS SPECTROMETRY 2 (6): 625-& BROWN CA; DUFFIELD AM; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .171. FACTORS GOVERNING PREFERENTIAL LOSS OF SMALL VS LARGE RADICALS IN ALPHA-FISSION OF ALIPHATIC AMINES | 1 | 16 |
662 | 0 | 8 | 662 1969 ORGANIC MASS SPECTROMETRY 2 (6): 631-& STRONG MK; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .172. ELECTRON-IMPACT PROMOTED FRAGMENTATION OF 1,2-CYCLOHEXANEDIOL | 2 | 26 |
663 | 4 | 15 | 663 1969 ORGANIC MASS SPECTROMETRY 2 (6): 641-& DUFFIELD AM; DJERASSI C; NEIDLEIN R; HEUKELBA.E MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .174. ELECTRON-IMPACT INDUCED FRAGMENTATION OF SOME ARYL-AND ALKYLSULFONYLTHIOUREAS | 0 | 8 |
664 | 3 | 17 | 664 1969 ORGANIC MASS SPECTROMETRY 2 (12): 1201-& STRONG MK; BROWN P; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .178. ELECTRON-IMPACT PROMOTED FRAGMENTATION OF 1,2-CYCLOHEXENE OXIDE | 0 | 6 |
665 | 1 | 12 | 665 1969 SCIENCE 166 (3904): 468-& DJERASSI C PROGNOSIS FOR DEVELOPMENT OF NEW CHEMICAL BIRTH-CONTROL AGENTS | 10 | 30 |
666 | 0 | 1 | 666 1970 FAMILY PLANNING PERSPECTIVES 2 (3): 29-29 DJERASSI C CONTRACEPTION 1984 - PUTTING SOMETHING IN WATER SUPPLY | 0 | 0 |
667 | 1 | 9 | 667 1970 HELVETICA CHIMICA ACTA 53 (6): 1394-& BUCHS A; DELFINO AB; DUFFIELD AM; DJERASSI C; BUCHANAN BG; et al. APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE, .6. APPROACH TO A GENERAL METHOD OF INTERPRETING LOW RESOLUTION MASS SPECTRA WITH A COMPUTER | 6 | 40 |
668 | 6 | 39 | 668 1970 JOURNAL OF ORGANIC CHEMISTRY 35 (3): 753-& GRAY RT; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .182. INVESTIGATIONS IN 10-PHENYL-2-DECALONE SYSTEM - SYNTHESIS AND ELECTRON IMPACT PROMOTED PHENYL MIGRATION OF TRANS-10-PHENYL-DELTA3-2-OCTALONE | 0 | 4 |
669 | 8 | 34 | 669 1970 JOURNAL OF ORGANIC CHEMISTRY 35 (5): 1525-& GRAY RT; SPANGLER RJ; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .181. FURTHER STUDIES OF REMOTE GROUP INTERACTIONS AFTER ELECTRON IMPACT IN 4-SUBSTITUTED CYCLOHEXANONES | 1 | 14 |
670 | 16 | 125 | 670 1970 JOURNAL OF ORGANIC CHEMISTRY 35 (8): 2571-& FAUL WH; FAILLI A; DJERASSI C SIDE-CHAIN TRANSFORMATIONS AND DEUTERIUM LABELING IN STEROIDAL SAPOGENIN SERIES | 2 | 17 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
671 | 7 | 35 | 671 1970 JOURNAL OF ORGANIC CHEMISTRY 35 (8): 2585-& ROLLER P; TURSCH B; DJERASSI C TERPENOIDS .67. CHEMICAL STUDIES OF MARINE INVERTEBRATES .7. INTERRELATION OF SEYCHELLOGENIN AND LANOSTEROL THROUGH LANOSTANE-3BETA, 11BETA, 18-TRIOL | 5 | 19 |
672 | 1 | 25 | 672 1970 JOURNAL OF ORGANIC CHEMISTRY 35 (11): 3591-& VIETMEYE.ND; DJERASSI C OPTICAL ROTATORY DISPERSION STUDIES .118. ALIPHATIC C-NITROSO COMPOUNDS | 0 | 4 |
673 | 1 | 13 | 673 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (1): 222-& LING NC; DJERASSI C; SIMPSON PG ALKALOID STUDIES .62. X-RAY CRYSTALLOGRAPHIC STRUCTURE DETERMINATION OF DICHOTINE HYDROBROMIDE | 0 | 3 |
674 | 5 | 14 | 674 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (3): 731-& KATOH M; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .190. ELECTRON IMPACT INDUCED TRIPLE HYDROGEN MIGRATION IN VINYL ALKYL ETHERS | 3 | 14 |
675 | 1 | 23 | 675 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (10): 3084-& EADON G; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .188. ELECTRON IMPACT INDUCED BEHAVIOR OF BRANCHED KETONES AND ESTERS, WITH SPECIAL EMPHASIS ON HYDROGEN REARRANGEMENTS | 4 | 24 |
676 | 0 | 8 | 676 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (17): 5281-& LING NC; HALE RL; DJERASSI C STRUCTURE AND ABSOLUTE CONFIGURATION OF MARINE STEROL GORGOSTEROL | 42 | 107 |
677 | 11 | 39 | 677 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (20): 6019-& LING NC; DJERASSI C ALKALOID STUDIES .63. CONSTITUTION AND CHEMISTRY OF DICHOTINE AND 11-METHOXYDICHOTINE | 0 | 5 |
678 | 2 | 32 | 678 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (21): 6205-& EADON G; DIEKMAN J; DJERASSI C MASS SPECTROMETRY INSTRUCTURAL AND STEREOCHEMICAL PROBLEMS .196. APPLICATION OF ION CYCLOTRON RESONANCE TO STRUCTURE ELUCIDATION OF C3H6O.+ ION FORMED IN DOUBLE MCLAFFERTY REARRANGEMENT | 5 | 45 |
679 | 4 | 6 | 679 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (23): 6831-& BUCHS A; DUFFIELD AM; SCHROLL G; DJERASSI C; DELFINO AB; et al. APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .4. SATURATED AMINES DIAGNOSED BY THEIR LOW RESOLUTION MASS SPECTRA AND NUCLEAR MAGNETIC RESONANCE SPECTRA | 4 | 29 |
680 | 1 | 10 | 680 1970 JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC (8): 1089-& ROLLER P; DJERASSI C TERPENOIDS .66. SIMULTANEOUS FUNCTIONALIZATION OF ANGULAR 10-METHYL AND 13-METHYL GROUPS IN 11BETA-HYDROXYLANOSTAN-3BETA-YL ACETATE BY OXIDATION WITH LEAD TETRA-ACETATE-IODINE | 2 | 12 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
681 | 7 | 21 | 681 1970 ORGANIC MASS SPECTROMETRY 3 (3): 245-& GRAY RT; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .185. EFFECT OF PHENYL GROUP IN MASS SPECTRA OF TRANS-10-PHENYL-2-DECALONE AND TRANS-10-PHENYLDECALIN | 0 | 9 |
682 | 4 | 19 | 682 1970 ORGANIC MASS SPECTROMETRY 3 (4): 439-& CABLE J; ADELSTEI.GW; GORE J; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .184. CHARGE LOCALIZATION IN FRAGMENT IONS OF AMINO KETONES AND ESTERS | 1 | 8 |
683 | 1 | 35 | 683 1970 ORGANIC MASS SPECTROMETRY 3 (6): 753-& TRUDELL JR; WOODGATE SD; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .187. A STUDY OF SKELETAL REARRANGEMENTS IN CHROMANS BY COMBINED C-13 AND DEUTERIUM LABELING | 1 | 19 |
684 | 8 | 30 | 684 1970 ORGANIC MASS SPECTROMETRY 3 (8): 973-& GRAY RT; DIEKMAN J; LARSON GL; MUSKER WK; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .189. ELECTRON-IMPACT INDUCED FRAGMENTATIONS AND REARRANGEMENTS OF ALKOXYCYCLOHEXANOL TRIMETHYLSILYL ETHERS AND ALKOXYCYCLOHEXYL TRIMETHYLSILANES | 1 | 31 |
685 | 1 | 6 | 685 1970 ORGANIC MASS SPECTROMETRY 3 (8): 1089-& LIEDTKE RV; DUFFIELD AM; DJERASSI C MASS SPECTROMATRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .193. ON COMBINED HYDROXYL AND WATER LOSS IN NITROPHENYLHYDRAZONES | 0 | 10 |
686 | 1 | 8 | 686 1970 ORGANIC MASS SPECTROMETRY 3 (8): 1093-& WOODGATE PD; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .195. STRUCTURE OF C6H6O!+ ION IN SPECTRUM OF PHENYL ALKYL ETHERS | 0 | 16 |
687 | 11 | 33 | 687 1970 ORGANIC MASS SPECTROMETRY 3 (9): 1187-& FAUL WH; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .194. MASS SPECTROMETRIC FRAGMENTATIONS OF STEROIDAL SAPOGENINS | 0 | 56 |
688 | 7 | 21 | 688 1970 ORGANIC MASS SPECTROMETRY 4: 257-& WOODGATE PD; GRAY RT; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .197. ELECTRON-IMPACT INDUCED FUNCTIONAL GROUP INTERACTION IN 4-BENZYLOXYCYCLOHEXYL TRIMETHYLSILYL ETHER | 1 | 24 |
689 | 6 | 31 | 689 1970 ORGANIC MASS SPECTROMETRY 4: 273-& SHEIKH YM; DUFFIELD AM; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .198. STUDY OF FRAGMENTATION PROCESSES OF SOME ALPHA,BETA-UNSATURATED ALIPHATIC KETONES | 0 | 20 |
690 | 2 | 20 | 690 1970 ORGANIC MASS SPECTROMETRY 4: 493-& SHEIKH YM; BUCHS A; DELFINO AB; SCHROLL G; DUFFIELD AM; et al. APPLICATIONS OF ARTIFICAL INTELLIGENCE FOR CHEMICAL INFERENCE .5. APPROACH TO COMPUTER GENERATION OF CYCLIC STRUCTURES - DIFFERENTIATION BETWEEN ALL POSSIBLE ISOMERIC KETONES OF COMPOSITION C6H100 | 2 | 16 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
691 | 0 | 1 | 691 1970 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 66 (1): 233-& DJERASSI C RECENT APPLICATIONS OF MASS SPECTROMETRY IN STEROID FIELD | 0 | 0 |
692 | 0 | 1 | 692 1970 SCIENCE 167 (3923): 1315-& DJERASSI C CONTRACEPTIVES - REPLY | 0 | 0 |
693 | 1 | 40 | 693 1970 SCIENCE 169 (3949): 941-& DJERASSI C BIRTH CONTROL AFTER 1984 | 15 | 66 |
694 | 2 | 5 | 694 1970 TETRAHEDRON LETTERS (7): 467-& TURSCH B; CLOETENS R; DJERASSI C CHEMICAL STUDIES OF MARINE INVERTEBRATES .6. TERPENOIDS .65. PRASLINOGENIN, A NEW HOLOTHURINOGENIN FROM INDIAN OCEAN SEA CUCUMBER BOHADSCHIA-KOELLIKERI | 3 | 15 |
695 | 2 | 6 | 695 1970 TETRAHEDRON LETTERS (10): 727-& ELDER DL; BUNNENBE.E; DJERASSI C; IKEHARA M; VOELTER W MAGNETIC CIRCULAR DICHROISM .11. ADENOSINE CYCLONUCLEOSIDES | 2 | 11 |
696 | 1 | 11 | 696 1970 TETRAHEDRON LETTERS (22): 1875-& WOODGATE PD; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .192. SKELETAL REARRANGEMENT IN FRAGMENTATION OF PHENYL AZIDE | 0 | 14 |
697 | 1 | 4 | 697 1970 TETRAHEDRON LETTERS (34): 3015-& LING NC; DJERASSI C ALKALOID STUDIES .64. CRYSTAL STRUCTURE AND ABSOLUTE CONFIGURATION OF (-) 17-O-METHYL-ASPIDODISPERMINE NB-HYDROBROMIDE | 2 | 7 |
698 | 5 | 43 | 698 1971 BIOCHIMICA ET BIOPHYSICA ACTA 243 (2): 203-& WESER U; BUNNENBE.E; CAMMACK R; DJERASSI C; FLOHE L; et al. STUDY ON PURIFIED BOVINE ERYTHROCUPREIN | 1 | 100 |
699 | 4 | 37 | 699 1971 EUROPEAN JOURNAL OF BIOCHEMISTRY 22 (4): 580-& BAYER E; BACHER A; KRAUSS P; VOELTER W; BARTH G; et al. INVESTIGATION OF XANTHINE OXIDASE - MAGNETIC CIRCULAR DICHROISM STUDIES | 4 | 13 |
700 | 10 | 37 | 700 1971 JOURNAL OF ORGANIC CHEMISTRY 36 (13): 1796-& SHEEHAN M; SPANGLER RJ; IKEDA M; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .202. INTERACTION OF REMOTE FUNCTIONAL GROUPS IN ACYCLIC SYSTEMS UPON ELECTRON IMPACT | 2 | 10 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
701 | 4 | 27 | 701 1971 JOURNAL OF ORGANIC CHEMISTRY 36 (23): 3526-& SHEEHAN M; SPANGLER RJ; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .209. FUNCTIONAL GROUP INTERACTION AFTER ELECTRON IMPACT - ANOMALOUS ETHER CLEAVAGE IN BIFUNCTIONAL BENZYLOXY ETHERS | 1 | 30 |
702 | 1 | 10 | 702 1971 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 93 (10): 2545-& BARTH G; RECORDS R; BUNNENBE.E; DJERASSI C; VOELTER W MAGNETIC CIRCULAR DICHROISM STUDIES .12. DETERMINATION OF TRYPTOPHAN IN PROTEINS | 7 | 36 |
703 | 6 | 20 | 703 1971 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 93 (16): 3905-& CABLE J; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .203. COURSE OF A TRIPLE HYDROGEN MIGRATION IN ESTERS OF TRIMELLITIC ANHYDRIDE | 1 | 15 |
704 | 3 | 8 | 704 1971 JOURNAL OF THE CHEMICAL SOCIETY D-CHEMICAL COMMUNICATIONS (5): 217-& SHEIKH YM; DJERASSI C ACANSTEROL - CYCLOPROPANE-CONTAINING MARINE STEROL FROM ACANTHASTER-PLANCI | 9 | 8 |
705 | 1 | 12 | 705 1971 ORGANIC MASS SPECTROMETRY 5 (1): 87-& DUFFIELD AM; DJERASSI C; BALABAN AT MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .200. STUDY OF FRAGMENTATION PROCESSES OF SOME PYRILIUM SALTS | 0 | 20 |
706 | 3 | 11 | 706 1971 ORGANIC MASS SPECTROMETRY 5 (4): 487-& SMITH GG; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEROCHEMICAL PROBLEMS .205. MASS SPECTRA OF TRIMETHYLSILYL ETHERS OF PHENOLS AND IMPORTANCE OF NEIGHBORING GROUP PARTICIPATION IN FRAGMENTATION | 0 | 4 |
707 | 4 | 48 | 707 1971 ORGANIC MASS SPECTROMETRY 5 (5): 505-& SMITH GG; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .199. CONTRASTING FRAGMENTATIONS OF SINGLY-CHARGED AND DOUBLY-CHARGED ORTHO, META AND PARA HYDROXYALKYLPHENONES AND THEIR TRIMETHYLSILYL ETHERS | 0 | 13 |
708 | 1 | 11 | 708 1971 ORGANIC MASS SPECTROMETRY 5 (5): 551-& CORRAL RA; ORAZI OO; DUFFIELD AM; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .204. SPECTRA OF HYDANTOINS .2. ELECTRON IMPACT INDUCED FRAGMENTATION OF SOME SUBSTITUTED HYDANTOINS | 0 | 43 |
709 | 6 | 26 | 709 1971 ORGANIC MASS SPECTROMETRY 5 (7): 817-& MAYER KK; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .206. OBSERVATIONS OF FRAGMENTATIONS OF OLEFINIC HYDRO-CARBONS | 4 | 26 |
710 | 7 | 21 | 710 1971 ORGANIC MASS SPECTROMETRY 5 (8): 895-& MORIZUR JP; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .207. FRAGMENTATIONS OF UNSATURATED ETHERS | 1 | 6 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
711 | 1 | 15 | 711 1971 ORGANIC MASS SPECTROMETRY 5 (8): 917-& EADON G; DJERASSI C; BEYNON JH; CAPRIOLI RM MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .201. FRAGMENTATION OF ALIPHATIC KETONES IN MASS SPECTROMETER DETAILED STUDY OF NONAN-4-ONE USING ION KINETIC ENERGY SPECTROSCOPY | 0 | 15 |
712 | 2 | 3 | 712 1971 TETRAHEDRON LETTERS (27): 2527-& KAHRL J; GEBREYES.T; DJERASSI C ALKALOID STUDIES .45. CONFIRMATION OF HEPTACYCLIC STRUCTURE OF ASPIDOSPERMA-OBSCURINERVIUM ALKALOIDS THROUGH X-RAY ANALYSIS OF OBSCURINERVINE HYDROBROMIDE | 1 | 4 |
713 | 2 | 15 | 713 1972 ANALYTICAL BIOCHEMISTRY 48 (2): 471-& BARTH G; BUNNENBE.E; DJERASSI C MAGNETIC CIRCULAR-DICHROISM STUDIES .19. DETERMINATION OF TYROSINE - TRYPTOPHAN RATIO IN PROTEINS | 1 | 17 |
714 | 4 | 41 | 714 1972 BIOCHIMICA ET BIOPHYSICA ACTA 278 (1): 28-& WESER U; VOETSCH W; VOELTER W; VOELCKER G; BARTH G; et al. STUDY ON PURIFIED APO-ERYTHROCUPREIN | 1 | 40 |
715 | 0 | 11 | 715 1972 CANADIAN JOURNAL OF CHEMISTRY 50 (17): 2776-& SHEIKH YM; DUFFIELD AM; DJERASSI C; LIEDTKE RJ MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .217. ELECTRON-IMPACT PROMOTED FRAGMENTATION OF O-METHYL OXIMES OF SOME ALPHA, BETA-UNSATURATED KETONES AND METHYL-SUBSTITUTED CYCLOHEXANONES | 0 | 3 |
716 | 3 | 21 | 716 1972 HELVETICA CHIMICA ACTA 55 (6): 2168-& BARTH G; BUNNENBE.E; DJERASSI C; LINDER RE MAGNETIC CIRCULAR-DICHROISM STUDIES .23. MAGNETIC CIRCULAR-DICHROISM SPECTRA OF INDOLE ALKALOIDS | 1 | 17 |
717 | 1 | 12 | 717 1972 JOURNAL OF MEDICINAL CHEMISTRY 15 (1): 89-& EADON G; DJERASSI C SYNTHESIS AND BIOLOGICAL-ACTIVITY OF D-BISHOMO STEROIDS | 0 | 1 |
718 | 6 | 20 | 718 1972 JOURNAL OF ORGANIC CHEMISTRY 37 (2): 155-& POPOV S; DJERASSI C; EADON G MASS-SPECTROMETRY IN STRUCTURE AND STEREOCHEMICAL PROBLEMS .213. EFFECT OF RING SIZE UPON ELECTRON-IMPACT INDUCED BEHAVIOR OF STEROIDAL KETONES | 2 | 15 |
719 | 6 | 47 | 719 1972 JOURNAL OF ORGANIC CHEMISTRY 37 (5): 776-& LIEDTKE RJ; GERRARD AF; DIEKMAN J; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .215. BEHAVIOR OF PHENYL-SUBSTITUTED ALPHA,BETA-UNSATURATED KETONES UPON ELECTRON-IMPACT - PROMOTION OF HYDROGEN REARRANGEMENT PROCESSES | 1 | 24 |
720 | 5 | 22 | 720 1972 JOURNAL OF ORGANIC CHEMISTRY 37 (8): 1209-& DAUBEN WG; DJERASSI C; BARTH G; BUNNENBE.E; WENDSCHU.PH; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .16. MAGNETIC CIRCULAR-DICHROISM INVESTIGATIONS OF SOME CONJUGATED OLEFINS | 0 | 6 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
721 | 1 | 25 | 721 1972 JOURNAL OF ORGANIC CHEMISTRY 37 (13): 2111-& LIEDTKE RJ; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .218. ELECTRON-IMPACT INDUCED BEHAVIOR OF TERPENOID ESTERS OF JUVENILE-HORMONE CLASS | 2 | 28 |
722 | 6 | 33 | 722 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (2): 473-& DIAS JR; DJERASSI C; SHEIKH YM MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .208. EFFECT OF DOUBLE-BONDS UPON MCLAFFERTY REARRANGEMENT OF CARBONYL-COMPOUNDS | 0 | 17 |
723 | 6 | 20 | 723 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (2): 482-& YEO ANH; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .210. EVIDENCE FOR TRANSITION-STATES OF DIFFERENT RING SIZES IN LOSS OF C4H8 FROM PHENYL BUTYL ETHER IN MASS-SPECTROMETER | 2 | 44 |
724 | 6 | 32 | 724 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (4): 1282-& EADON G; DJERASSI C; POPOV S MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .211. EFFECT OF STRUCTURAL VARIATIONS ON ELECTRON-IMPACT INDUCED FRAGMENTATIONS OF STEROID HYDROCARBONS | 6 | 18 |
725 | 5 | 49 | 725 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (4): 1293-& BARTH G; BUNNENBE.E; DJERASSI C; VOELTER W MAGNETIC CIRCULAR-DICHROISM STUDIES .17. MAGNETIC CIRCULAR-DICHROISM SPECTRA OF PROTEINS - NEW METHOD FOR QUANTITATIVE DETERMINATION OF TRYPTOPHAN | 5 | 46 |
726 | 7 | 36 | 726 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (9): 3107-& KATOH M; JAEGER DA; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .212. ELECTRON-IMPACT INDUCED TRIPLE HYDROGEN REARRANGEMENTS AND OTHER FRAGMENTATIONS OF ALKYL VINYL ETHERS AND THIOETHERS | 1 | 24 |
727 | 3 | 20 | 727 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (9): 3115-& WOODGATE PD; DJERASSI C; MAYER KK MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .214. ELECTRON-IMPACT FRAGMENTATION OF SIMPLE ACETYLENES | 1 | 23 |
728 | 7 | 20 | 728 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (9): 3278-& SHEIKH YM; TURSCH BM; DJERASSI C 5 ALPHA-PREGN-9(11)-ENE-3 BETA,6 ALPHA-DIOL-20-ONE AND 5 "ALPHA-CHOLESTA-9(11),20(22)-DIENE-3 BETA-DIOL-23-ONE - 2 NOVEL STEROIDS FROM STARFISH ACANTHASTER-PLANCI | 9 | 60 |
729 | 7 | 22 | 729 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (17): 5962-& SMITH DH; YEO A; FEIGENBA.EA; ENGELMOR.RS; BUCHANAN BG; et al. APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .8. APPROACH TO COMPUTER INTERPRETATION OF HIGH-RESOLUTION MASS-SPECTRA OF COMPLEX MOLECULES - STRUCTURE ELUCIDATION OF ESTROGENIC STEROIDS | 9 | 43 |
730 | 2 | 40 | 730 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (18): 6464-& SEAMANS L; BUNNENBE.E; BARTH G; MOSCOWIT.A; DJERASSI C MAGNETIC CIRCULAR-DICHROISM STUDIES .18. STRUCTURE AND MAGNETIC CIRCULAR-DICHROISM OF SATURATED KETONES | 13 | 37 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
731 | 5 | 54 | 731 1972 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (6): 849-& GEBREYES.T; DJERASSI C ALKALOID STUDIES .66. REACTIONS OF SOME ASPIDOSPERMA ALKALOIDS WITH META CHLOROPERBENZOIC ACID - REMOVAL OF ANGULAR ETHYL GROUP OF ASPIDOSPERMINE | 0 | 6 |
732 | 3 | 22 | 732 1972 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (21): 2771-& MIDGLEY I; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .220. SYNTHESIS AND MASS-SPECTRA OF 5 ALPHA-CHOLEST-8(9)- AND 8(14)-EN-7-ONES | 5 | 17 |
733 | 3 | 27 | 733 1972 ORGANIC MASS SPECTROMETRY 6 (4): 385-& DIAS JR; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .216. ANOMALOUS CLEVAGE IONS IN BIFUNCTIONAL COMPOUNDS RESULTING FROM PARTICIPATIVE INTERACTION | 2 | 32 |
734 | 3 | 15 | 734 1972 ORGANIC MASS SPECTROMETRY 6 (11): 1271-& LIEDTKE RJ; SHEIKH YM; DUFFIELD AM; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .219. IDENTIFICATION OF AN UNIDIRECTIONAL QUADRUPLE HYDROGEN TRANSFER PROCESS OF 7-PHENYLHEPT-3-EN-2-ONE O-METHYL OXIME ETHER | 0 | 6 |
735 | 0 | 3 | 735 1972 ORGANIC MASS SPECTROMETRY 6 (11): 1285-& TOMER KB; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .221. LOSS OF METHYL FROM [M - C2H4]+ ION OF BUTYROPHENONE | 1 | 10 |
736 | 2 | 38 | 736 1972 SCIENCE AND PUBLIC AFFAIRS-BULLETIN OF THE ATOMIC SCIENTISTS 28 (1): 9-14 DJERASSI C FERTILITY CONTROL THROUGH ABORTION - ASSESSMENT OF PERIOD 1950-1980 | 2 | 2 |
737 | 0 | 0 | 737 1972 SCIENCE AND PUBLIC AFFAIRS-BULLETIN OF THE ATOMIC SCIENTISTS 28 (10): 25-28 DJERASSI C CAN MAN CONTROL HIS BIOLOGICAL EVOLUTION - SYMPOSIUM ON GENETIC ENGINEERING .5. PROBABILITIES AND PRACTICALITIES | 0 | 0 |
738 | 4 | 17 | 738 1972 STEROIDS 20 (1): 121-& ENGELBRE.JP; DJERASSI C; TURSCH B NEW STEROL FROM AN ALCYONARIAN | 0 | 26 |
739 | 2 | 9 | 739 1972 TETRAHEDRON LETTERS (35): 3721-& SHEIKH YM; TURSCH B; DJERASSI C 5ALPHA-CHOLESTA-9(11),17(20),24-TRIENE-3BETA,6ALPHA-DIOL, A MINOR GENIN FROM STAR FISH ACANTHASTER-PLANCI | 3 | 22 |
740 | 0 | 9 | 740 1972 TETRAHEDRON LETTERS (46): 4673-& MIDGLEY I; DJERASSI C MECHANISM OF REDUCTION OF ALPHA,BETA-UNSATURATED (STEROID) KETONES WITH DIBORANE | 1 | 6 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
741 | 0 | 0 | 741 1973 ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY : 15-& DJERASSI C FUTURE PROSPECTS FOR BIRTH CONTROL OF HUMANS, BITCHES AND QUEENS | 0 | 0 |
742 | 2 | 24 | 742 1973 ANALYTICAL BIOCHEMISTRY 52 (1): 83-95 KALMAN SM; BARTH G; LINDER RE; BUNNENBE.E; DJERASSI C MAGNETIC CIRCULAR-DICHROISM SPECTROSCOPY - DEFINITIVE METHOD FOR DETERMINATION OF URINARY PORPHYRINS | 1 | 9 |
743 | 1 | 30 | 743 1973 ANNALS OF THE NEW YORK ACADEMY OF SCIENCES 206 (OCT22): 223-246 BARTH G; LINDER RE; BUNNENBE.E; DJERASSI C MAGNETIC CIRCULAR-DICHROISM STUDIES .21. MAGNETIC CIRCULAR-DICHROISM OF PORPHYRIN DICATIONS | 12 | 24 |
744 | 4 | 23 | 744 1973 CHEMISCHE BERICHTE-RECUEIL 106 (6): 1897-1904 KLEIN H; DJERASSI C ELECTRON-IMPACT INDUCED ELIMINATION OF WATER FROM 3-HYDROXY-5-BELTA-STEROIDS | 3 | 32 |
745 | 2 | 26 | 745 1973 INTERNATIONAL JOURNAL OF HEALTH SERVICES 3 (4): 583-590 DJERASSI C DIRECTIONS AND POTENTIALS OF CONTRACEPTIVE RESEARCH | 0 | 1 |
746 | 8 | 32 | 746 1973 JOURNAL OF ORGANIC CHEMISTRY 38 (2): 209-214 ROTHBERG I; TURSCH BM; DJERASSI C TERPENOIDS .68. 23XI-ACETOXY-17-DEOXY-7,8-DIHYDROHOLOTHURINOGENIN, A NEW TRITERPENOID SAPOGENIN FROM A SEA CUCUMBER | 2 | 20 |
747 | 5 | 34 | 747 1973 JOURNAL OF ORGANIC CHEMISTRY 38 (20): 3545-3554 SHEIKH YM; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .230. PREPARATION OF 5-ALPHA,20-ALPHA AND 5-ALPHA,17-ALPHA,20-ALPHA-CHOLESTANE-3-BETA,6-ALPHA-DIOL - ELECTRON-IMPACT INDUCED FRAGMENTATION OF STEROIDAL DELTA-17(20), DELTA-20(21), AND DELTA-20(22) OLEFIN | 1 | 15 |
748 | 1 | 25 | 748 1973 JOURNAL OF ORGANIC CHEMISTRY 38 (21): 3788-3792 EGGERT H; DJERASSI C C-13 NUCLEAR MAGNETIC-RESONANCE SPECTRA OF KETO STEROIDS | 4 | 124 |
749 | 2 | 19 | 749 1973 JOURNAL OF ORGANIC CHEMISTRY 38 (24): 4152-4155 TOMER KB; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .234. ALKYL PYRIDYL KETONES | 0 | 19 |
750 | 2 | 25 | 750 1973 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 95 (2): 628-629 GURST JE; SHEIKH YM; DJERASSI C SYNTHESIS OF CORTICOSTEROIDS FROM MARINE SOURCES | 2 | 15 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
751 | 7 | 53 | 751 1973 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 95 (11): 3678-3686 COOK MM; DJERASSI C OPTICAL-ROTATORY DISPERSION STUDIES .119. EFFECT OF RING HETEROATOMS ON COTTON EFFECT OF CYCLOHEXANONES | 3 | 31 |
752 | 2 | 22 | 752 1973 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 95 (11): 3710-3718 EGGERT H; DJERASSI C C-13 NUCLEAR MAGNETIC-RESONANCE SPECTRA OF ACYCLIC ALIPHATIC-AMINES | 1 | 164 |
753 | 4 | 14 | 753 1973 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 95 (16): 5335-5341 TOMER KB; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .228. APPLICATION OF ION-CYCLOTRON RESONANCE FOR DIFFERENTIATION BETWEEN TAUTOMERS - VINYLTHIOL AND THIOACETALDEHYDE | 0 | 10 |
754 | 0 | 8 | 754 1973 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 95 (17): 5806-5807 HAMMERUM S; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .233. STEREOCHEMICAL DEPENDENCE OF RETRO-DIELS-ALDER REACTION | 2 | 27 |
755 | 3 | 25 | 755 1973 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 95 (18): 6078-6084 SMITH DH; BUCHANAN BG; ENGELMOR.RS; ADLERCRE.H; DJERASSI C APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .9. ANALYSIS OF MIXTURES WITHOUT PRIOR SEPARATION AS ILLUSTRATED FOR ESTROGENS | 1 | 20 |
756 | 9 | 16 | 756 1973 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 95 (26): 8726-8733 MUCCINO RR; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .249. EFFECT OF A 14ALPHA-ANGULAR METHYL-GROUP UPON MASS-SPECTRAL FRAGMENTATION OF 11-KETO AND 7-KETO STEROIDS | 2 | 9 |
757 | 9 | 27 | 757 1973 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (2): 155-161 MIDGLEY I; DJERASSI C STEREOCHEMICAL COURSE OF REDUCTION OF 5ALPHA-CHOLEST-8(14)-EN-7-ONE BY METAL-AMMONIA - READY SYNTHESIS OF 14BETA-STEROIDS | 5 | 24 |
758 | 3 | 27 | 758 1973 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 (13): 1753-1759 CARHART RE; DJERASSI C APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .11. ANALYSIS OF C-13 NUCLEAR MAGNETIC-RESONANCE DATA FOR STRUCTURE ELUCIDATION OF ACYCLIC AMINES | 0 | 24 |
759 | 3 | 7 | 759 1973 NEW ENGLAND JOURNAL OF MEDICINE 289 (10): 533-535 DJERASSI C STEROID CONTRACEPTIVES IN PEOPLES REPUBLIC OF CHINA | 2 | 7 |
760 | 2 | 20 | 760 1973 ORGANIC MASS SPECTROMETRY 7 (4): 367-381 SMITH DH; DUFFIELD AM; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .222. DELINEATION OF COMPETING FRAGMENTATION PATHWAYS OF COMPLEX MOLECULES FROM A STUDY OF METASTABLE ION TRANSITIONS OF DEUTERATED DERIVATIVES | 3 | 12 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
761 | 0 | 9 | 761 1973 ORGANIC MASS SPECTROMETRY 7 (4): 383-393 TOMER KB; GEBREYES.T; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .222. ORTHO INTERACTIONS OF NITRO-GROUPS | 0 | 18 |
762 | 1 | 18 | 762 1973 ORGANIC MASS SPECTROMETRY 7 (6): 753-770 DIAS JR; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .224. FRAGMENTATION OF CYCLOPROPANES | 7 | 27 |
763 | 0 | 7 | 763 1973 ORGANIC MASS SPECTROMETRY 7 (6): 771-774 TOMER KB; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .225. SULFUR MIGRATION IN [M-C2H4+. ION OF S-ETHYL THIOBENZOATE | 0 | 5 |
764 | 0 | 0 | 764 1973 SCIENCE 181 (4095): 115-115 DJERASSI C RESEARCH IMPACT STATEMENTS | 1 | 5 |
765 | 3 | 83 | 765 1973 SCIENCE AND PUBLIC AFFAIRS-BULLETIN OF THE ATOMIC SCIENTISTS 29 (1): 10-19 DJERASSI C; ISRAEL A; JOCHLE W PLANNED PARENTHOOD FOR PETS | 0 | 5 |
766 | 0 | 3 | 766 1973 SCIENCE AND PUBLIC AFFAIRS-BULLETIN OF THE ATOMIC SCIENTISTS 29 (7): 54-55 DJERASSI C; ISRAEL A; JOCHLE W PLANNED PARENTHOOD FOR PETS - RESPONSE | 0 | 0 |
767 | 1 | 7 | 767 1973 STEROIDS 22 (5): 591-596 BLOCK JH; DJERASSI C SELECTIVE DEUTERIUM LABELING OF STEROIDAL ESTROGENS | 0 | 18 |
768 | 7 | 40 | 768 1973 STEROIDS 22 (6): 835-850 SHEIKH YM; KAISIN M; DJERASSI C STEROIDS FROM STARFISH | 2 | 17 |
769 | 3 | 23 | 769 1973 TETRAHEDRON 29 (20): 3117-3134 SMITH DH; BUCHANAN BG; WHITE WC; FEIGENBA.EA; LEDERBER.J; et al. APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .10. INTSUM - DATA INTERPRETATION AND SUMMARY PROGRAM APPLIED TO COLLECTED MASS-SPECTRA OF ESTROGENIC STEROIDS | 7 | 25 |
770 | 1 | 14 | 770 1973 TETRAHEDRON 29 (22): 3491-3496 TOMER KB; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .231. DIFFERENTIATION BETWEEN TAUTOMERIC ION STRUCTURES (PHENOL-VS-CYCLOHEXADIENONE) | 0 | 19 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
771 | 0 | 5 | 771 1973 TETRAHEDRON LETTERS (12): 915-917 TOMER KB; HAMMERUM S; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .227. STRUCTURE OF HIGH-ENERGY (M-KETENE) + IONS FROM ACETANILIDE | 2 | 15 |
772 | 2 | 10 | 772 1973 TETRAHEDRON LETTERS (31): 2927-2930 SHEIKH YM; DJERASSI C CHARACTERIZATION OF 3BETA-HYDROXY-5ALPHA-CHOLESTA-9(11),20(22)-DIEN-23-ONE-6ALPHA-YL-BETA-D-6'-DEOXY GLUCOSIDE FROM STARFISH ACANTHASTER PLANCI | 1 | 11 |
773 | 4 | 19 | 773 1974 ANNALEN DER CHEMIE-JUSTUS LIEBIG (6): 990-995 ECKSTEIN H; BARTH G; LINDER RE; BUNNENBE.E; DJERASSI C MAGNETIC CIRCULAR-DICHROISM STUDIES .24. KINETIC STUDIES OF OXIDATION OF TRYPTOPHAN IN PROTEINS | 0 | 0 |
774 | 1 | 20 | 774 1974 BULLETIN OF THE ATOMIC SCIENTISTS 30 (6): 17-24 DJERASSI C CHINESE ACHIEVEMENT IN FERTILITY CONTROL | 0 | 0 |
775 | 1 | 21 | 775 1974 CHEMICAL PHYSICS LETTERS 28 (4): 490-493 LINDER RE; BARTH G; BUNNENBE.E; DJERASSI C; SEAMANS L; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .33. MCD SPECTRUM OF FORMALDEHYDE VAPOR | 6 | 18 |
776 | 1 | 22 | 776 1974 CHINA QUARTERLY (57): 40-62 DJERASSI C SOME OBSERVATIONS ON CURRENT FERTILITY CONTROL IN CHINA | 0 | 7 |
777 | 8 | 44 | 777 1974 JOURNAL OF ORGANIC CHEMISTRY 39 (3): 279-285 BLOCK JH; SMITH DH; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .238. EFFECT OF HETEROATOMS UPON MASS-SPECTROMETRIC FRAGMENTATION OF CYCLOHEXANONES | 0 | 10 |
778 | 0 | 14 | 778 1974 JOURNAL OF ORGANIC CHEMISTRY 39 (7): 968-970 GRANT B; DJERASSI C MECHANISM OF HYDRIDE REDUCTION OF 1-ALKYN-3-OLS | 1 | 95 |
779 | 0 | 35 | 779 1974 JOURNAL OF ORGANIC CHEMISTRY 39 (20): 2974-2979 FITCH WL; DOLINGER PM; DJERASSI C ALKALOID STUDIES .68. NOVEL PIPERIDYL ALKALOIDS FROM LUPINUS-FORMOSUS | 1 | 23 |
780 | 13 | 50 | 780 1974 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 96 (2): 556-570 MUCCINO RR; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .239. ELUCIDATION OF RING D CLEAVAGE IN LANOSTANE | 6 | 35 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
781 | 1 | 41 | 781 1974 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 96 (4): 1054-1059 DERRICK PJ; FALICK AM; BURLINGA.AL; DJERASSI C HYDROGEN-DEUTERIUM RANDOMIZATION IN 7-METHYL-4-OCTANONE-7-D1 AT TIMES OF 10-11-10-5 SEC FOLLOWING FIELD-IONIZATION | 0 | 27 |
782 | 0 | 18 | 782 1974 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 96 (10): 3309-3311 MO YK; LINDER RE; BARTH G; BUNNENBE.E; DJERASSI C MAGNETIC CIRCULAR-DICHROISM STUDIES .28. SOLVENT DEPENDENT ABSORPTION AND MAGNETIC CIRCULAR-DICHROISM SPECTRAL STUDIES OF TRIPHENYLCARBENIUM ION | 1 | 8 |
783 | 2 | 22 | 783 1974 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 96 (11): 3477-3481 GRANT B; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .241. INVESTIGATIONS OF ELECTRON-IMPACT INDUCED FRAGMENTATIONS OF 1-HEPTEN-3-OL BY ION-CYCLOTRON RESONANCE | 1 | 11 |
784 | 3 | 23 | 784 1974 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 96 (11): 3482-3486 SMITH DH; DJERASSI C; MAURER KH; RAPP U MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .242. ANALYSIS OF MIXTURES BASED ON DISTRIBUTION OF FRAGMENT IONS ARISING FROM UNIMOLECULAR DECOMPOSITION OF METASTABLE MOLECULAR IONS | 2 | 69 |
785 | 3 | 26 | 785 1974 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 96 (14): 4569-4572 MO YK; LINDER RE; BARTH G; BUNNENBE.E; DJERASSI C MAGNETIC CIRCULAR-DICHROISM STUDIES .27. ELECTRONIC-STRUCTURE OF RING-HALOGENATED DIFLUOROPHENYLCARBENIUM IONS | 0 | 4 |
786 | 5 | 26 | 786 1974 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 96 (15): 4917-4927 FITCH WL; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .243. FUNCTIONAL GROUP-INTERACTION - UNUSUAL FRAGMENTATIONS OF AMIDES AS EXEMPLIFIED BY BIPIPERIDYL ALKALOIDS | 0 | 23 |
787 | 5 | 35 | 787 1974 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (8): 909-914 SHEIKH YM; LECLERCQ J; DJERASSI C ADDITION OF DICHLOROCARBENE TO STEROIDAL OLEFINS - PREPARATION OF A STEREOISOMER OF DEMETHYLGORGOSTEROL, A CYCLOPROPANE-CONTAINING MARINE STEROL | 5 | 9 |
788 | 1 | 17 | 788 1974 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 (6): 696-699 BARTH G; LINDER RE; BUNNENBE.E; DJERASSI C MAGNETIC CIRCULAR-DICHROISM STUDIES .26. MAGNETIC CIRCULAR-DICHROISM SPECTRA OF PORPHYRIN DIANIONS | 7 | 12 |
789 | 5 | 35 | 789 1974 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 (14): 1706-1711 BARTH G; LINDER RE; BUNNENBERG E; DJERASSI C; SEAMANS L; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .29. MAGNETIC CIRCULAR-DICHROISM SPECTRA OF MAGNESIUM AND ZINC OCTAETHYLPORPHYRINS AND THEIR 5-CO-ORDINATED AND 6-CO-ORDINATED COMPLEXES | 4 | 16 |
790 | 2 | 27 | 790 1974 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 (14): 1712-1718 LINDER RE; BARTH G; BUNNENBERG E; DJERASSI C; SEAMANS L; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .30. VIBRONIC INTENSITY IN METALLOPORPHYRINS | 6 | 16 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
791 | 0 | 29 | 791 1974 ORGANIC MASS SPECTROMETRY 8 (JAN): 217-227 HAMMERUM S; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .229. ELECTRON-IMPACT-INDUCED FRAGMENTATION OF BORIC-ACID ESTERS | 0 | 4 |
792 | 2 | 11 | 792 1974 ORGANIC MASS SPECTROMETRY 9 (1): 137-147 DUFFIELD AM; DEMARTIN.G; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .237. ELECTRON-IMPACT-INDUCED HYDROGEN LOSSES AND MIGRATIONS IN SOME AROMATIC AMIDES | 0 | 18 |
793 | 1 | 4 | 793 1974 ORGANIC MASS SPECTROMETRY 9 (5): 551-553 JAEGER DA; TOMER KB; WOODGATE PD; GEBREYES.T; DJERASSI C; et al. MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .236. CORRECTED ELECTRON-IMPACT-INDUCED MIGRATORY APTITUDES IN ARYL PHENYL CARBONATES | 0 | 4 |
794 | 0 | 32 | 794 1974 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 71 (2): 399-403 DOLINGER PM; KIELCZEW.M; TRUDELL JR; BARTH G; LINDER RE; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .25. PRELIMINARY INVESTIGATION OF MICROSOMAL CYTOCHROMES | 8 | 44 |
795 | 1 | 6 | 795 1974 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 71 (10): 3797-3799 DURHAM LJ; SHOOLERY JN; DJERASSI C ALKALOID STUDIES .67. REINVESTIGATION OF PROTON-RESONANCE SPECTRUM OF VINDOLININE AT 300 MHZ | 0 | 5 |
796 | 1 | 7 | 796 1974 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 71 (11): 4594-4597 DAWSON JH; DOLINGER PM; TRUDELL JR; BARTH G; LINDER RE; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .35. COMPARISON OF CYTOCHROMES P-450 AND P-448 | 6 | 19 |
797 | 3 | 54 | 797 1974 SCIENCE 186 (4164): 596-607 DJERASSI C; SHIHCOLE.C; DIEKMAN J INSECT CONTROL OF FUTURE - OPERATIONAL AND POLICY ASPECTS | 2 | 31 |
798 | 1 | 13 | 798 1974 STEROIDS 24 (3): 387-398 MOLDOWAN JM; TURSCH BM; DJERASSI C 24-XI-METHYLCHOLESTANE-3-BETA, 5-ALPHA, 6-BETA, 25-TETROL 25-MONOACETATE - NOVEL POLYHYDROXYLATED STEROID FROM AN ALCYONARIAN | 2 | 29 |
799 | 5 | 43 | 799 1974 STUDIES IN FAMILY PLANNING 5 (1): 13-30 DJERASSI C FERTILITY LIMITATION THROUGH CONTRACEPTIVE STEROIDS IN PEOPLES REPUBLIC OF CHINA | 3 | 11 |
800 | 2 | 10 | 800 1974 TETRAHEDRON 30 (1): 17-20 TOMER KB; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .235. HIDDEN HYDROGEN REARRANGEMENT IN LONG CHAINED ANILIDES | 0 | 6 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
801 | 3 | 42 | 801 1974 TETRAHEDRON 30 (23-2): 4095-4103 SHEIKH YM; DJERASSI C STEROIDS FROM SPONGES | 11 | 128 |
802 | 1 | 4 | 802 1974 TETRAHEDRON LETTERS (26): 2239-2242 KAISIN M; SHEIKH YM; DURHAM LJ; DJERASSI C; TURSCH B; et al. TERPENOIDS .69. CHEMICAL STUDIES OF MARINE INVERTEBRATES .9. CAPNELLANE - NEW TRICYCLIC SESQUITERPENE SKELETON FROM SOFT CORAL CAPNELLA-IMBRICATA | 4 | 43 |
803 | 3 | 41 | 803 1974 THEORETICA CHIMICA ACTA 36 (2): 135-143 LINDER RE; WEILERFEILCHENF.H; BARTH G; BUNNENBERG E; DJERASSI C MAGNETIC CIRCULAR-DICHROISM STUDIES .32. CNDO CALCULATIONS OF MAGNETIC CIRCULAR-DICHROISM SPECTRA OF 7-AND 9-METHYLADENINE | 1 | 19 |
804 | 7 | 39 | 804 1975 ANALYTICAL BIOCHEMISTRY 65 (1-2): 100-108 BARTH G; DAWSON JH; DOLINGER PM; LINDER RE; BUNNENBERG E; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .34. IMPROVED INSTRUMENTATION FOR MCD MEASUREMENTS | 22 | 28 |
805 | 0 | 0 | 805 1975 BULLETIN OF THE ATOMIC SCIENTISTS 31 (6): 9-10 DJERASSI C TURNING A POWDER KEG INTO A FIRE HOSE | 0 | 0 |
806 | 4 | 9 | 806 1975 CHEMISTRY & INDUSTRY (14): 593-595 DJERASSI C MAO,TT SAYS MANKIND-OUGHT-TO-EXERCISE-SELF-CONTROL - DYSON,F ASKS WHAT-ARE-HIDDEN-COSTS-OF-SAYING-NO - PERKIN-MEDAL-AWARD ADDRESS | 0 | 1 |
807 | 0 | 9 | 807 1975 EXPERIENTIA 31 (3): 265-266 SHEIKH YM; DJERASSI C 2,6-DIBROMOPHENOL AND 2,4,6-TRIBROMOPHENOLS - ANTISEPTIC SECONDARY METABOLITES OF PHORONOPSIS-VIRIDIS | 0 | 30 |
808 | 1 | 26 | 808 1975 JOURNAL OF MOLECULAR SPECTROSCOPY 54 (3): 412-436 SEAMANS L; MOSCOWITZ A; LINDER RE; BUNNENBERG E; BARTH G; et al. MAGNETO-OPTICAL ACTIVITY OF SINGLET-TRIPLET TRANSITIONS IN NEAR-SYMMETRIC TOPS | 4 | 9 |
809 | 1 | 10 | 809 1975 JOURNAL OF MOLECULAR SPECTROSCOPY 56 (3): 441-448 SEAMANS L; MOSCOWITZ A; LINDER RE; BUNNENBERG E; BARTH G; et al. THEORETICAL-ANALYSIS OF MCD SPECTRA OF SOME SINGLET-TRIPLET TRANSITIONS IN FORMALDEHYDE .37. | 4 | 8 |
810 | 4 | 22 | 810 1975 JOURNAL OF ORGANIC CHEMISTRY 40 (4): 466-470 TAN WL; DJERASSI C; FAYOS J; CLARDY J TERPENOIDS .70. STRUCTURE OF SEA-CUCUMBER SAPOGENIN HOLOTOXINOGENIN | 2 | 25 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
811 | 1 | 8 | 811 1975 JOURNAL OF ORGANIC CHEMISTRY 40 (6): 770-774 DROMEY RG; BUCHANAN BG; SMITH DH; LEDERBERG J; DJERASSI C APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .14. GENERAL METHOD FOR PREDICTING MOLECULAR IONS IN MASS-SPECTRA | 1 | 22 |
812 | 5 | 38 | 812 1975 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 97 (2): 388-394 ANDERSON GD; POWERS TJ; DJERASSI C; FAYOS J; CLARDY J STEREOSELECTIVE SYNTHESIS OF 2 STEREOISOMERS OF DEMETHYLGORGOSTEROL | 24 | 52 |
813 | 1 | 41 | 813 1975 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 97 (20): 5755-5762 CARHART RE; SMITH DH; BROWN H; DJERASSI C APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .17. APPROACH TO COMPUTER-ASSISTED ELUCIDATION OF MOLECULAR-STRUCTURE | 15 | 119 |
814 | 4 | 10 | 814 1975 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS (16): 672-673 BARTH G; WAESPESERCEVIC N; LINDER RE; BUNNENBERG E; DJERASSI C; et al. MAGNETIC CIRCULAR-DICHROISM OF NITROALKANES | 1 | 3 |
815 | 32 | 67 | 815 1975 PURE AND APPLIED CHEMISTRY 41 (1-2): 113-144 DJERASSI C NATURAL-PRODUCTS CHEMISTRY 1950 TO 1980 - PERSONAL VIEW | 3 | 6 |
816 | 0 | 0 | 816 1975 SCIENCE 188 (4185): 208-208 DJERASSI C; SHIHCOLEMAN C; DIEKMAN J INSECT CONTROL | 0 | 0 |
817 | 2 | 27 | 817 1975 SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY A 31 (5-6): 507-513 ENGELBRECHT JP; ANDERSON GD; LINDER RE; BARTH G; BUNNENBERG E; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .31. THIOKETONES | 0 | 17 |
818 | 5 | 11 | 818 1975 STEROIDS 25 (6): 817-826 HAMMERUM S; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .245. ELECTRON-IMPACT INDUCED FRAGMENTATION REACTIONS OF 17-OXYGENATED PROGESTERONES | 1 | 8 |
819 | 6 | 28 | 819 1975 STEROIDS 26 (1): 107-128 MOLDOWAN JM; TAN WL; DJERASSI C 24XI-METHYLCHOLESTANE-3BETA,5ALPHA,6BETA,12BETA,25-PENTOL 25-MONOACETATE, A NOVEL POLYOXYGENATED MARINE STEROL | 1 | 21 |
820 | 1 | 11 | 820 1975 STEROIDS 26 (1): 129-136 SHEIKH YM; DJERASSI C SYNTHESIS OF STEROLS WITH MODIFIED SIDE-CHAINS | 3 | 17 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
821 | 7 | 25 | 821 1975 TETRAHEDRON 31 (19): 2391-2400 HAMMERUM S; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .244. INFLUENCE OF SUBSTITUENTS AND STEREOCHEMISTRY ON MASS-SPECTRAL FRAGMENTATION OF PROGESTERONE | 1 | 10 |
822 | 2 | 9 | 822 1975 TETRAHEDRON LETTERS (42): 3635-3638 EGGERT H; DJERASSI C C-13 NMR-SPECTRA OF SAPOGENINS | 1 | 55 |
823 | 4 | 29 | 823 1975 TETRAHEDRON LETTERS (43): 3671-3674 SIMEK JW; MATTERN DL; DJERASSI C OPTICAL-ROTATORY DISPERSION STUDIES .120. SYNTHESIS AND CIRCULAR-DICHROISM OF CHIRAL 3-DEUTERIOCYCLOPENTANONE | 9 | 21 |
824 | 0 | 6 | 824 1976 BULLETIN OF THE ATOMIC SCIENTISTS 32 (2): 56-60 DJERASSI C MODEST PROPOSAL FOR INCREASED NORTH-SOUTH INTERACTION AMONG SCIENTISTS | 0 | 1 |
825 | 6 | 22 | 825 1976 CHEMICAL PHYSICS 13 (2): 135-140 SEAMANS L; MOSCOWITZ A; LINDER RE; BARTH G; BUNNENBERG E; et al. MAGNETIC CIRCULAR-DICHROISM OF B-3(3MU)]-A-1G EXCITATION IN PYRAZINE | 1 | 4 |
826 | 3 | 15 | 826 1976 CHEMICAL PHYSICS LETTERS 38 (1): 28-32 LINDER RE; BARTH G; BUNNENBERG E; DJERASSI C; SEAMANS L; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .39. MAGNETIC CIRCULAR-DICHROISM SPECTRUM OF FORMALDEHYDE-D2 VAPOR | 2 | 6 |
827 | 6 | 15 | 827 1976 CHEMICAL PHYSICS LETTERS 39 (3): 411-415 LINDER RE; BARTH G; BUNNENBERG E; DJERASSI C; SEAMANS L; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .42. VAPOR-PHASE MAGNETIC CIRCULAR-DICHROISM SPECTRUM OF 3AU]-1AG EXCITATION OF GLYOXAL | 0 | 6 |
828 | 0 | 1 | 828 1976 FEDERATION PROCEEDINGS 35 (3): 461-461 DAWSON JH; BUNNENBERG E; DJERASSI C; TRUDELL JR EVIDENCE FOR A MERCAPTIDE AS 5TH LIGAND TO IRON IN CYTOCHROME-P-450 | 0 | 0 |
829 | 0 | 3 | 829 1976 FEDERATION PROCEEDINGS 35 (7): 1603-1603 DAWSON JH; TRUDELL JR; BUNNENBERG E; DJERASSI C SPECTRAL STUDIES ON CHLOROPEROXIDASE - EVIDENCE FOR THIOLATE LIGATION OF HEME IRON | 0 | 0 |
830 | 7 | 46 | 830 1976 JOURNAL OF ORGANIC CHEMISTRY 41 (1): 71-78 EGGERT H; VANANTWERP CL; BHACCA NS; DJERASSI C C-13 NUCLEAR MAGNETIC-RESONANCE SPECTRA OF HYDROXY STEROIDS | 5 | 309 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
831 | 1 | 39 | 831 1976 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 98 (8): 2275-2281 TAYLOR EJ; DJERASSI C MECHANISM OF SODIUM CYANOBOROHYDRIDE REDUCTION OF ALPHA, BETA-UNSATURATED TOSYLHYDRAZONES | 3 | 25 |
832 | 4 | 31 | 832 1976 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 98 (12): 3707-3709 DAWSON JH; HOLM RH; TRUDELL JR; BARTH G; LINDER RE; et al. OXIDIZED CYTOCHROME-P-450 - MAGNETIC CIRCULAR-DICHROISM EVIDENCE FOR THIOLATE LIGATION IN SUBSTRATE-BOUND FORM - IMPLICATIONS FOR CATALYTIC MECHANISM | 3 | 117 |
833 | 4 | 26 | 833 1976 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 98 (12): 3709-3710 DAWSON JH; TRUDELL JR; BARTH G; LINDER RE; BUNNENBERG E; et al. CHLOROPEROXIDASE - EVIDENCE FOR P-450 TYPE HEME ENVIRONMENT FROM MAGNETIC CIRCULAR-DICHROISM SPECTROSCOPY | 4 | 68 |
834 | 10 | 24 | 834 1976 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 98 (20): 6168-6178 BUCHANAN BG; SMITH DH; WHITE WC; GRITTER RJ; FEIGENBAUM EA; et al. APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .22. AUTOMATIC RULE FORMATION IN MASS-SPECTROMETRY BY MEANS OF META-DENDRAL PROGRAM | 0 | 41 |
835 | 1 | 13 | 835 1976 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS (24): 1057-1058 SHEIKH YM; DJERASSI C BIOCONVERSION OF LANOSTEROL INTO HOLOTOXINOGENIN, A TRITERPENOID FROM SEA-CUCUMBER STICHOPUS-CALIFORNICUS | 3 | 7 |
836 | 4 | 22 | 836 1976 ORGANIC MASS SPECTROMETRY 11 (1): 86-100 SMITH DH; KONOPELSKI JP; DJERASSI C APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .19. COMPUTER GENERATION OF ION STRUCTURES | 1 | 6 |
837 | 3 | 14 | 837 1976 ORGANIC MASS SPECTROMETRY 11 (11): 1120-1127 DUNHAM LL; HENRICK CA; SMITH DH; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .246. ELECTRON-IMPACT INDUCED FRAGMENTATION OF JUVENILE HORMONE ANALOGS | 1 | 4 |
838 | 3 | 37 | 838 1976 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 73 (1): 6-10 COLLMAN JP; SORRELL TN; DAWSON JH; TRUDELL JR; BUNNENBERG E; et al. MAGNETIC CIRCULAR-DICHROISM OF FERROUS CARBONYL ADDUCTS OF CYTOCHROMES P-450 AND P-420 AND THEIR SYNTHETIC MODELS - FURTHER EVIDENCE FOR MERCAPTIDE AS 5TH LIGAND TO IRON | 5 | 100 |
839 | 6 | 27 | 839 1976 PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES B-BIOLOGICAL SCIENCES 195 (1118): 175-186 DJERASSI C MANUFACTURE OF STEROIDAL CONTRACEPTIVES - TECHNICAL VERSUS POLITICAL ASPECTS | 3 | 11 |
840 | 1 | 16 | 840 1976 SPECTROSCOPY LETTERS 9 (11): 777-788 DIXON JS; LINDER RE; BARTH G; BUNNENBERG E; DJERASSI C; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .47. CYCLOBUTANONES AND ACYCLIC KETONES | 1 | 2 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
841 | 6 | 55 | 841 1976 STEROIDS 28 (5): 699-732 POPOV S; CARLSON RMK; WEGMANN A; DJERASSI C MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .1. GENERAL METHODS OF ANALYSIS | 36 | 94 |
842 | 5 | 47 | 842 1976 TETRAHEDRON 32 (10): 1171-1178 SHEIKH YM; SINGY G; KAISIN M; EGGERT H; DJERASSI C; et al. TERPENOIDS .71. CHEMICAL STUDIES OF MARINE-INVERTEBRATES .14. 4 REPRESENTATIVES OF A NOVEL SESQUITERPENE CLASS - CAPNELLANE SKELETON | 5 | 52 |
843 | 1 | 9 | 843 1976 TETRAHEDRON 32 (14): 1807-1810 CHEER CJ; SMITH DH; DJERASSI C; TURSCH B; BRAEKMAN JC; et al. APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .21. CHEMICAL STUDIES OF MARINE-INVERTEBRATES .17. COMPUTER-ASSISTED IDENTIFICATION OF [+]-PALUSTROL IN MARINE ORGANISM CESPITULARIA SP, AFF SUBVIRIDIS | 5 | 25 |
844 | 4 | 16 | 844 1976 TETRAHEDRON LETTERS (39): 3491-3494 POPOV S; CARLSON RMK; WEGMANN AM; DJERASSI C OCCURRENCE OF 19-NOR CHOLESTEROL AND HOMOLOGS IN MARINE ANIMALS | 6 | 16 |
845 | 5 | 14 | 845 1976 TETRAHEDRON LETTERS (43): 3877-3878 CHEER CJ; DJERASSI C OPTICAL-ROTATORY DISPERSION STUDIES .121. VERIFICATION OF ABSOLUTE-CONFIGURATION OF 2-METHYLCYCLOHEXANONE | 2 | 9 |
846 | 3 | 14 | 846 1977 ANALYTICAL BIOCHEMISTRY 80 (1): 20-30 BARTH G; RECORDS R; LINDER RE; BUNNENBERG E; DJERASSI C MAGNETIC CIRCULAR-DICHROISM SPECTROSCOPY .50. CONVENIENT QUANTITATIVE-DETERMINATION OF UROPORPHYRIN AND COPROPORPHYRIN IN URINE SAMPLES | 0 | 6 |
847 | 4 | 13 | 847 1977 HELVETICA CHIMICA ACTA 60 (2): 475-481 STEINER E; DJERASSI C; FATTORUSSO E; MAGNO S; MAYOL L; et al. ISOLATION, STRUCTURE DETERMINATION AND SYNTHESIS OF NEW ACETYLENIC STEROIDS FROM SPONGE CALYX-NICAAENSIS | 17 | 37 |
848 | 4 | 34 | 848 1977 JOURNAL OF ORGANIC CHEMISTRY 42 (5): 789-793 VANANTWERP CL; EGGERT H; MEAKINS GD; MINERS JO; DJERASSI C ADDITIVITY RELATIONSHIPS IN C-13 NUCLEAR MAGNETIC-RESONANCE SPECTRA OF DIHYDROXY STEROIDS | 0 | 100 |
849 | 9 | 34 | 849 1977 JOURNAL OF ORGANIC CHEMISTRY 42 (14): 2365-2370 PATTERSON DG; DJERASSI C; YUH Y; ALLINGER NL FACTORS GOVERNING RELATIVE STABILITIES OF C-D CIS AND TRANS RING JUNCTURES IN DELTA-8-11-KETO STEROIDS | 4 | 14 |
850 | 3 | 17 | 850 1977 JOURNAL OF ORGANIC CHEMISTRY 42 (17): 2799-2805 PARTRIDGE LG; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .250. CHARACTERISTIC FRAGMENTATIONS OF CHOLESTEROL ACETATE | 7 | 25 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
851 | 9 | 43 | 851 1977 JOURNAL OF ORGANIC CHEMISTRY 42 (22): 3571-3579 TAYLOR EJ; DJERASSI C SYNTHESIS OF CHOLEST-5-ENE-3BETA,11ALPHA,15BETA-TRIOL-7-ONE - MODEL FOR STEROID NUCLEUS OF OOGONIOL, A SEX-HORMONE OF WATER MOLD ACHLYA | 2 | 25 |
852 | 1 | 12 | 852 1977 JOURNAL OF ORGANIC CHEMISTRY 42 (22): 3633-3634 SUNDARARAMAN P; DJERASSI C CONVENIENT SYNTHESIS OF PROGESTERONE FROM STIGMASTEROL | 0 | 1 |
853 | 4 | 34 | 853 1977 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 99 (2): 532-542 WIERSIG JR; YEO ANH; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .247. ELECTRON-IMPACT INDUCED FRAGMENTATION OF ALLENES | 1 | 15 |
854 | 6 | 32 | 854 1977 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 99 (2): 641-642 DAWSON JH; TRUDELL JR; BARTH G; LINDER RE; BUNNENBERG E; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES OF NON-IRON HYPER PORPHYRIN COMPLEXES AS MODELS FOR REDUCED +CO CYTOCHROME-P-450 | 1 | 15 |
855 | 4 | 13 | 855 1977 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 99 (3): 724-727 SEAMANS L; MOSCOWITZ A; LINDER RE; MORRILL K; DIXON JS; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .48. STRUCTURAL-VIBRATIONAL EFFECTS IN MAGNETIC CIRCULAR-DICHROISM SPECTRA | 3 | 6 |
856 | 2 | 31 | 856 1977 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 99 (3): 727-739 LINDER RE; MORRILL K; DIXON JS; BARTH G; BUNNENBERG E; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .49. EXPISCATION OF STRUCTURAL-VIBRATIONAL EFFECTS IN MAGNETIC CIRCULAR-DICHROISM SPECTRA OF SATURATED KETONES | 4 | 9 |
857 | 9 | 40 | 857 1977 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 99 (10): 3432-3441 DIXON JS; MIDGLEY I; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .248. STEREOCHEMICAL EFFECTS IN ELECTRON-IMPACT INDUCED RETRO-DIELS-ALDER FRAGMENTATIONS | 4 | 26 |
858 | 8 | 45 | 858 1977 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 99 (23): 7686-7695 PARTRIDGE LG; MIDGLEY I; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .249. ELUCIDATION OF COURSE OF CHARACTERISTIC RING D-FRAGMENTATION OF UNSATURATED STEROIDS | 11 | 30 |
859 | 7 | 25 | 859 1977 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 (3): 337-343 BARTH G; LINDER RE; WAESPESARCEVIC N; BUNNENBERG E; DJERASSI C; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .45. COMPARISON BETWEEN MAGNETIC CIRCULAR-DICHROISM AND SHPOLSKII SPECTRA OF PALLADIUM, ZINC, AND MAGNESIUM PORPHIN | 6 | 9 |
860 | 2 | 29 | 860 1977 TETRAHEDRON 33 (8): 907-911 MORRILL K; LINDER RE; BRUCKMANN EM; BARTH G; BUNNENBERG E; et al. MAGNETIC CIRCULAR-DICHROISM STUDIES .46. STRUCTURE AND MAGNETIC CIRCULAR-DICHROISM OF TRANS-2-DECALONES AND BICYCLO[2.2.2]OCTAN-2-ONES | 2 | 5 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
861 | 1 | 5 | 861 1977 TETRAHEDRON 33 (16): 2115-2117 SHEIKH YM; DJERASSI C; BRAEKMAN JC; DALOZE D; KAISIN M; et al. TERPENOIDS .72. CHEMICAL STUDIES OF MARINE-INVERTEBRATES .26. DELTA-9(12)-CAPNELLENE-3BETA,8BETA,10ALPHA,14-TETROL, A NOVEL POLY-OXYGENATED SESQUITERPENE FROM ALCYONARIAN CAPNELLA-IMBRICATA | 3 | 31 |
862 | 2 | 14 | 862 1977 TETRAHEDRON LETTERS (8): 683-686 VANDERAH DJ; DJERASSI C MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .3. NOVEL MARINE STEROLS WITH MODIFIED BILE-ACID SIDE-CHAIN FROM SEA PEN PTILOSARCUS-GURNEYI | 5 | 17 |
863 | 2 | 11 | 863 1977 TETRAHEDRON LETTERS (28): 2395-2398 BEECHAN CM; DJERASSI C; FINER JS; CLARDY J TERPENOIDS .73. SINULARENE, A SESQUITERPENE HYDROCARBON BASED ON A NOVEL SKELETON FROM SOFT CORAL, SINULARIA-MAYI | 1 | 15 |
864 | 1 | 10 | 864 1977 TETRAHEDRON LETTERS (36): 3111-3114 SHEIKH YM; DJERASSI C BIOSYNTHESIS OF STEROLS IN SEA-CUCUMBER STICHOPUS-CALIFORNICUS | 2 | 4 |
865 | 3 | 30 | 865 1977 THEORETICA CHIMICA ACTA 46 (2): 79-88 WEILERFEILCHENFELD H; LINDER RE; BARTH G; BUNNENBERG E; DJERASSI C STANFORD SERIES ON MAGNETIC CIRCULAR-DICHROISM STUDIES .53. MCD SPECTRA OF SOME 8-AZAPURINES | 0 | 10 |
866 | 2 | 21 | 866 1978 ANALYTICAL BIOCHEMISTRY 90 (2): 474-480 LINDER RE; RECORDS R; BARTH G; BUNNENBERG E; DJERASSI C; et al. PARTIAL REDUCTION OF AQUOMETHEMOGLOBIN ON A SEPHADEX-G-25 COLUMN AS DETECTED BY MAGNETIC CIRCULAR-DICHROISM SPECTROSCOPY AND REVISED EXTINCTION COEFFICIENTS FOR AQUOMETHEMOGLOBIN .54. | 2 | 10 |
867 | 7 | 61 | 867 1978 BIOCHEMISTRY 17 (1): 33-42 DAWSON JH; TRUDELL JR; LINDER RE; BARTH G; BUNNENBERG E; et al. MAGNETIC CIRCULAR-DICHROISM OF PURIFIED FORMS OF RABBIT LIVER CYTOCHROMES P-450 AND P-420 | 2 | 40 |
868 | 9 | 127 | 868 1978 BIOORGANIC CHEMISTRY 7 (4): 453-479 CARLSON RMK; POPOV S; MASSEY I; DELSETH C; AYANOGLU E; et al. MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .6. OCCURRENCE AND POSSIBLE ORIGINS OF STEROLS POSSESSING UNUSUALLY SHORT HYDROCARBON SIDE-CHAINS | 6 | 31 |
869 | 0 | 0 | 869 1978 BIOPHYSICAL JOURNAL 21 (3): A101-A101 DJERASSI C; LINDER RE; BARTH G; BUNNENBERG E MAGNETIC CIRCULAR-DICHROISM SPECTRA OF METALLOPORPHYRINS | 0 | 0 |
870 | 0 | 0 | 870 1978 BULLETIN OF THE AMERICAN PHYSICAL SOCIETY 23 (3): 300-300 DJERASSI C MAGNETIC CIRCULAR-DICHROISM SPECTRA OF METALLOPORPHYRINS | 0 | 0 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
871 | 5 | 28 | 871 1978 HELVETICA CHIMICA ACTA 61 (4): 1470-1476 DELSETH C; CARLSON RMK; DJERASSI C; ERDMAN TR; SCHEUER PJ IDENTIFICATION OF SHORT SIDE-CHAIN STEROLS IN SPONGE DAMIRIANA-HAWAIIANA | 6 | 28 |
872 | 3 | 13 | 872 1978 JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES 18 (3): 168-178 VARKONY TH; CARHART RE; SMITH DH; DJERASSI C APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .27. COMPUTER-ASSISTED SIMULATION OF CHEMICAL-REACTION SEQUENCES - APPLICATIONS TO PROBLEMS OF STRUCTURE ELUCIDATION | 2 | 9 |
873 | 5 | 30 | 873 1978 JOURNAL OF ORGANIC CHEMISTRY 43 (7): 1442-1448 VANDERAH DJ; DJERASSI C MARINE NATURAL-PRODUCTS - SYNTHESIS OF 4 NATURALLY OCCURRING 20-BETA-H CHOLANIC ACID-DERIVATIVES | 6 | 54 |
874 | 2 | 16 | 874 1978 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 100 (12): 3965-3966 LEE SF; BARTH G; KIESLICH K; DJERASSI C OPTICAL-ROTATORY DISPERSION STUDIES .123. EXPERIMENTAL-EVIDENCE FOR PREFERENCE OF AXIAL DEUTERIUM OVER AXIAL HYDROGEN | 12 | 31 |
875 | 5 | 17 | 875 1978 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 100 (17): 5574-5575 THEOBALD N; SHOOLERY JN; DJERASSI C; ERDMAN TR; SCHEUER PJ MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .7. 24-ETHYL-DELTA-5,24(28),28-CHOLESTATRIEN-3BETA-OL-A NATURALLY OCCURRING ALLENIC MARINE STEROL | 2 | 12 |
876 | 7 | 27 | 876 1978 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 100 (24): 7677-7684 THEOBALD N; WELLS RJ; DJERASSI C MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .8. ISOLATION, STRUCTURE ELUCIDATION, AND PARTIAL SYNTHESIS OF 2 NOVEL STEROLS - STELLIFERASTEROL AND ISOSTELLIFERASTEROL | 21 | 37 |
877 | 3 | 9 | 877 1978 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 100 (25): 8010-8012 LEE SF; BARTH G; DJERASSI C OPTICAL-ROTATORY DISPERSION STUDIES .125. INDEPENDENT EVIDENCE FOR PREFERENCE OF AXIAL DEUTERIUM VS AXIAL HYDROGEN THROUGH VARIABLE-TEMPERATURE CIRCULAR-DICHROISM SPECTRA OF (4S)-2,2-DIMETHYL-4-DEUTERIOCYCLOHEXANONE AND (3S)-3-DEUTERIO-4,4-DIMETHYLCYCLOHEXANONE | 10 | 20 |
878 | 8 | 31 | 878 1978 PURE AND APPLIED CHEMISTRY 50 (3): 171-184 DJERASSI C RECENT ADVANCES IN MASS-SPECTROMETRY OF STEROIDS | 29 | 79 |
879 | 4 | 16 | 879 1978 STEROIDS 31 (6): 815-822 AYANOGLU E; DJERASSI C; ERDMAN TR; SCHEUER PJ MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .5. ISOLATION, STRUCTURE ELUCIDATION AND SYNTHESIS OF 3-BETA-HYDROXY-26,27-BISNORCHOLEST-5-EN-24-ONE FROM SPONGE PSAMMAPLYSILLA-PURPUREA | 5 | 15 |
880 | 2 | 18 | 880 1978 TETRAHEDRON 34 (7): 841-852 VARKONY TH; SMITH DH; DJERASSI C APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL COMPUTER-ASSISTED STRUCTURE MANIPULATION - STUDIES IN BIOSYNTHESIS OF NATURAL-PRODUCTS | 9 | 22 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
881 | 3 | 48 | 881 1978 TETRAHEDRON 34 (16): 2503-2508 BEECHAN CM; DJERASSI C; EGGERT H TERPENOIDS .74. SESQUITERPENES FROM SOFT CORAL SINULARIA-MAYI | 0 | 53 |
882 | 4 | 17 | 882 1978 TETRAHEDRON LETTERS (6): 535-538 DJERASSI C; VANANTWERP CL; SUNDARARAMAN P OPTICAL-ROTATORY DISPERSION STUDIES .122. SYNTHESIS AND CIRCULAR-DICHROISM OF (3S)-DEUTERIOCYCLOHEXANONE | 10 | 21 |
883 | 0 | 7 | 883 1978 TETRAHEDRON LETTERS (19): 1627-1628 SUNDARARAMAN P; WALKER EC; DJERASSI C ONE-STEP CONVERSION OF ALDEHYDES TO ESTERS | 0 | 24 |
884 | 2 | 5 | 884 1978 TETRAHEDRON LETTERS (19): 1671-1674 AYANOGLU E; GEBREYESUS T; BEECHAN CM; DJERASSI C; KAISIN M TERPENOIDS .75. DELTA-9(12)-CAPNELLENE, A NEW SESQUITERPENE HYDROCARBON FROM SOFT CORAL CAPNELLA-IMBRICATA | 1 | 70 |
885 | 4 | 17 | 885 1978 TETRAHEDRON LETTERS (28): 2457-2460 SUNDARARAMAN P; DJERASSI C OPTICAL-ROTATORY DISPERSION STUDIES .124. SYNTHESIS AND CIRCULAR-DICHROISM OF 3(S)A - AND 3(R)E-DEUTERIO-4(R)-T-BUTYLCYCLOHEXANONE AND 2(R)A - AND 2(S)E-DEUTERIO-4(R)-ISOPROPYLCYCLOHEXANONE | 11 | 26 |
886 | 1 | 15 | 886 1978 TETRAHEDRON LETTERS (45): 4369-4372 THEOBALD N; DJERASSI C DETERMINATION OF ABSOLUTE-CONFIGURATION OF STELLIFERASTEROL AND STRONGYLOSTEROL - 2 MARINE STEROLS WITH EXTENDED SIDE-CHAINS | 13 | 18 |
887 | 2 | 12 | 887 1978 TETRAHEDRON LETTERS (45): 4373-4376 KOKKE WCMC; FENICAL WH; PAK CS; DJERASSI C MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .9. VERONGULASTEROL - MARINE STEROL WITH A NOVEL SIDE-CHAIN ALKYLATION PATTERN | 0 | 18 |
888 | 3 | 12 | 888 1978 TETRAHEDRON LETTERS (45): 4377-4378 PAK CS; DJERASSI C OPTICAL-ROTATORY DISPERSION STUDIES .126. SYNTHESIS AND CHIROPTICAL PROPERTIES OF CYCLOHEXANONES WITH CHIRALITY SOLELY DUE TO ISOTOPIC SUBSTITUTION - (CH3)-C-12 VS (CH3)-C-13) AND CH3 VS CD3 | 4 | 11 |
889 | 5 | 10 | 889 1978 TETRAHEDRON LETTERS (45): 4379-4380 RAVI BN; KOKKE WCM; DELSETH C; DJERASSI C ISOLATION AND STRUCTURE OF 26,27-CYCLOAPLYSTEROL (PETROSTEROL) - CYCLOPROPANE-CONTAINING MARINE STEROL | 25 | 41 |
890 | 6 | 39 | 890 1979 HELVETICA CHIMICA ACTA 62 (1): 101-109 DELSETH C; TOLELA L; SCHEUER PJ; WELLS RJ; DJERASSI C MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .11. 5 ALPHA-24-NORCHOLESTAN-3 BETA-OL AND (24Z)-STIGMASTA-5,7,24 (28)-TRIEN-3 BETA-OL, 2 NEW MARINE STEROLS FROM THE PACIFIC SPONGES TERPIOS-ZETEKI AND DYSIDEA-HERBACEA | 6 | 41 |
# | LCR | NCR | Nodes / Date / Journal / Authors | LCS | GCS |
891 | 5 | 26 | 891 1979 HELVETICA CHIMICA ACTA 62 (4): 1210-1216 TARCHINI C; ROHMER M; DJERASSI C STEROLS WITH CYCLOPROPANE-CONTAINING SIDE-CHAINS - SYNTHESIS AND ACID ISOMERIZATION | 12 | 19 |
892 | 4 | 21 | 892 1979 HELVETICA CHIMICA ACTA 62 (4): 1310-1318 KOKKE WCMC; PAK CS; FENICAL W; DJERASSI C MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .12. OCCURRENCE OF 24(R+S)-ISOPROPENYLCHOLESTEROL, 24(R+S)-METHYLCHOLESTA-5,25-DIEN-3-BETA-OL, AND 24(R+S)-METHYLCHOLESTA-7,25-DIEN-3-BETA-OL IN THE CARIBBEAN SPONGE, VERONGIA-CAULIFORMIS | 0 | 55 |
893 | 1 | 5 | 893 1979 HELVETICA CHIMICA ACTA 62 (5): 1640-1644 GULACAR FO; DJERASSI C SYNTHESIS OF 22,23-METHANO-24-NOR-CHOLEST-5-EN-3-BETA-OL AND COMPARISON WITH CYSTOSTEROL | 1 | 2 |
894 | 5 | 36 | 894 1979 HELVETICA CHIMICA ACTA 62 (6): 2037-2045 DELSETH C; KASHMAN Y; DJERASSI C MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .14. ERGOSTA-5,7,9(11),22-TETRAEN-3-BETA-OL AND ITS 24-ZETA-ETHYL HOMOLOG, 2 NEW MARINE STEROLS FROM THE RED-SEA SPONGE BIEMNA-FORTIS | 6 | 44 |
895 | 11 | 29 | 895 1979 JOURNAL OF ORGANIC CHEMISTRY 44 (11): 1866-1871 PATTERSON DG; DJERASSI C STEREOCHEMICAL COURSE OF THE CHEMICAL AND CATALYTIC REDUCTION OF 11-OXO-5-ALPHA,14-BETA-CHOLEST-8-EN-3-BETA-OL - SYNTHESIS OF 8-ALPHA,9-ALPHA,14-BETA-STEROIDS,8-ALPHA,9-BETA,14-BETA-STEROIDS, AND 8-BETA,9-ALPHA,14-BETA-STEROIDS | 2 | 6 |
896 | 12 | 43 | 896 1979 JOURNAL OF ORGANIC CHEMISTRY 44 (14): 2448-2457 MASSEY IJ; DJERASSI C STRUCTURAL AND STEREOCHEMICAL APPLICATIONS OF MASS-SPECTROMETRY IN THE MARINE STEROL FIELD .252. SYNTHESIS AND ELECTRON-IMPACT INDUCED MASS-SPECTRAL FRAGMENTATION OF DELTA-24-3-BETA-HYDROXY-DELTA-5 AND "DELTA-24(28)-3-BETA-HYDROXY-DELTA-5 STEROLS | 25 | 87 |
897 | 3 | 50 | 897 1979 JOURNAL OF ORGANIC CHEMISTRY 44 (19): 3374-3382 WIERSIG JR; WAESPESARCEVIC N; DJERASSI C STEREOSPECIFIC SYNTHESIS OF THE SIDE-CHAIN OF THE STEROIDAL PLANT SEX-HORMONE OOGONIOL | 8 | 57 |
898 | 4 | 18 | 898 1979 JOURNAL OF ORGANIC CHEMISTRY 44 (19): 3385-3388 KOKKE WCMC; TARCHINI C; STIERLE DB; DJERASSI C ISOLATION, STRUCTURE ELUCIDATION, AND PARTIAL SYNTHESIS OF XESTOSTEROL, A BIOSYNTHETICALLY SIGNIFICANT STEROL FROM THE SPONGE XESTOSPONGIA-MUTA | 0 | 20 |
899 | 2 | 17 | 899 1979 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 101 (5): 1216-1223 NOURSE JG; CARHART RE; SMITH DH; DJERASSI C APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .29. EXHAUSTIVE GENERATION OF STEREOISOMERS FOR STRUCTURE ELUCIDATION | 7 | 49 |
900 | 7 | 30 | 900 1979 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 101 (18): 5155-5158 SING YL; NUMAN H; WYNBERG H; DJERASSI C OPTICAL-ROTATORY DISPERSION STUDIES .127. CHIRALITY DUE TO C-13-SUBSTITUTION - SYNTHESIS AND CHIROPTICAL PROPERTIES OF (1S)-2-ADAMANTANONE-4-C-13 AND (1S)-2,4-ADAMANTANEDIONE-4-C-13 | 3 | 17 |