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Nodes: 29221,
Authors: 40665,
Journals: 1485,
Outer References: 554040,
Words: 41910
Collection span: 1946 - 2005
View: Overview. Sorted by LCS.
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# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
---|---|---|---|---|---|
601 | 4 | 11 | 790 1956 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 78 (7): 1512-1513 PEDERSON RL; CAMPBELL JA; BABCOCK JC; EPPSTEIN SH; MURRAY HC; et al. MICROBIOLOGICAL TRANSFORMATIONS OF STEROIDS .14. THE PREPARATION OF A TERTIARY HYDROXY-STEROID, 10-ZETA-HYDROXY-19-NORTESTOSTERONE | 36 | 48 |
602 | 2 | 52 | 1069 1958 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 80 (1): 126-136 BARTLETT MF; DICKEL DF; TAYLOR WI THE ALKALOIDS OF TABERNANTHE-IBOGA .4. THE STRUCTURES OF IBOGAMINE, IBOGAINE, TABERNANTHINE AND VOACANGINE | 36 | 143 |
603 | 10 | 21 | 1131 1958 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 80 (22): 6110-6114 ZAFFARONI A; RINGOLD HJ; ROSENKRANZ G; SONDHEIMER F; THOMAS GH; et al. STEROIDS .100. SYNTHESIS OF 19-NOR-DELTA-4-PREGNENE-11-BETA,17-ALPHA,21-TRIOL-3,20-DIONE (19-NORHYDROCORTISONE) AND RELATED 19-NOR-ADRENAL HORMONES | 36 | 36 |
604 | 6 | 16 | 1481 1960 CHEMISTRY & INDUSTRY (45): 1385-1385 DJERASSI C; NAKANO T BROMINATION OF 2-OXO-STEROIDS | 36 | 35 |
605 | 1 | 75 | 1964 1961 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 83 (19): 3986-& BERSON JA; WILLNER D; REYNOLDSWARNHOFF P; SUZUKI S; WALIA JS; et al. ABSOLUTE CONFIGURATIONS OF SOME SIMPLE NORBORNANE DERIVATIVES - A TEST OF CONFORMATIONAL ASYMMETRY MODEL | 36 | 208 |
606 | 6 | 31 | 1989 1961 JOURNAL OF THE CHEMICAL SOCIETY (OCT): 4472-& HENBEST HB; SLATER GP; JONES DN REACTIONS OF KETONES WITH OXIDISING AGENTS .1. CATALYSIS OF KETONE-LEAD TETRA-ACETATE REACTION WITH BORON TRIFLUORIDE | 36 | 91 |
607 | 19 | 37 | 2905 1963 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 85 (18): 2835-& DJERASSI C; BUNNENBERG E; WOLF H OPTICAL ROTATORY DISPERSION STUDIES .85. CIRCULAR DICHROISM AND OPTICAL ROTATORY DISPERSION OF NITRITE AND NITRO CHROMOPHORES | 36 | 35 |
608 | 4 | 27 | 3180 1964 BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE (8): 1880-& AUDIER H; WAEGEL B; FETIZON M; GRAMAIN J; SCHALBAR J ORIENTATION DE LA FRAGMENTATION EN SPECTROMETRIE DE MASSE PAR LINTRODUCTION DE GROUPES FONCTIONNELS .4. ETHYLENECETALS DERIVES DES CETONES LINEAIRES MONO ET BICYCLIQUES | 36 | 48 |
609 | 11 | 31 | 4186 1965 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 87 (20): 4559-& BROWN P; DJERASSI C; SCHROLL G; JAKOBSEN HJ; LAWESSON SO MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .75. OCCURRENCE OF ALKYL REARRANGEMENTS IN FRAGMENTATION OF SOME FORMALDEHYDE ACETALS | 36 | 37 |
610 | 7 | 10 | 4983 1966 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 88 (17): 3937-& WAGNIERE G ON OPTICAL ACTIVITY OF KETONES PERTURBED IN FRONT OCTANTS | 36 | 43 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
611 | 4 | 7 | 6002 1967 TETRAHEDRON 23 (2): 761-& TURSCH B; GUIMARAE.IS; GILBERT B; APLIN RT; DUFFIELD AM; et al. CHEMICAL STUDIES OF MARINE INVERTEBRATES .2. TERPENOIDS .58. GRISEOGENIN A NEW TRITERPENOID SAPOGENIN OF SEA CUCUMBER HALODEIMA GRISEA L | 36 | 36 |
612 | 3 | 34 | 6339 1968 CANADIAN JOURNAL OF CHEMISTRY 46 (9): 1487-& DRAPER PM; MACLEAN DB MASS SPECTRA OF ALKYLQUINOLINES | 36 | 51 |
613 | 2 | 17 | 6606 1968 JOURNAL OF ORGANIC CHEMISTRY 33 (5): 2044-& POWERS JC MASS SPECTROMETRY OF SIMPLE INDOLES | 36 | 91 |
614 | 2 | 12 | 6682 1968 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 90 (4): 1073-& RINEHART KL; BUCHHOLZ AC; VANLEAR GE MASS SPECTRAL FRAGMENTATION OF ANILINE-1-13C | 36 | 43 |
615 | 6 | 17 | 6861 1968 NATURE 217 (5132): 918-& BRIAT B; DJERASSI C APPLICATIONS OF MAGNETIC CIRCULAR DICHROISM AND OPTICAL ROTATORY DISPERSION MEASUREMENTS | 36 | 36 |
616 | 1 | 10 | 9584 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 | 36 | 36 |
617 | 4 | 13 | 9809 1971 ORGANIC MASS SPECTROMETRY 5 (4): 483-& SMITH JS; MCLAFFERTY FW METASTABLE ION CHARACTERISTICS .19. EVIDENCE FOR A STEPWISE MECHANISM FOR GAMMA-HYDROGEN REARRANGEMENT | 36 | 65 |
618 | 8 | 39 | 10646 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (19): 6794-& DERRICK PJ; FALICK AM; BURLINGA.AL MECHANISTIC AND KINETIC STUDIES AT 10-11-10-5 SEC OF UNIMOLECULAR GAS-PHASE REACTIONS INDUCED BY FIELD IONIZATION OF CYCLOHEXENE AND CYCLOHEXENE-3,3,6,6-D4 | 36 | 72 |
619 | 4 | 16 | 10707 1972 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (17): 2132-& DELUCA P; DEROSA M; MINALE L; SODANO G MARINE STEROLS WITH A NEW PATTERN OF SIDE-CHAIN ALKYLATION FROM SPONGE APLYSINA-(=VERONGIA)-AEROPHOBA | 36 | 42 |
620 | 10 | 45 | 12645 1974 LIPIDS 9 (3): 173-184 ITOH T; TAMURA T; MATSUMOT.T STEROLS, METHYLSTEROLS, AND TRITERPENE ALCOHOLS IN 3 THEACEAE AND SOME OTHER VEGETABLE OILS | 36 | 91 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
621 | 9 | 19 | 17040 1979 TETRAHEDRON LETTERS (38): 3605-3608 WITHERS NW; KOKKE WCMC; ROHMER M; FENICAL WH; DJERASSI C ISOLATION OF STEROLS WITH CYCLOPROPYL-CONTAINING SIDE-CHAINS FROM THE CULTURED MARINE ALGA PERIDINIUM-FOLIACEUM | 36 | 36 |
622 | 7 | 11 | 18141 1981 JOURNAL OF ORGANIC CHEMISTRY 46 (26): 5399-5401 EGGERT H; DJERASSI C C-13 NUCLEAR MAGNETIC-RESONANCE SPECTRA OF MONOUNSATURATED STEROIDS - EVALUATION OF RULES FOR PREDICTING THEIR CHEMICAL-SHIFTS | 36 | 36 |
623 | 4 | 19 | 19691 1983 LIPIDS 18 (12): 853-858 LANKELMA J; AYANOGLU E; DJERASSI C MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .262. DOUBLE-BOND LOCATION IN LONG-CHAIN POLY-UNSATURATED FATTY-ACIDS BY CHEMICAL IONIZATION MASS-SPECTROMETRY | 36 | 35 |
624 | 20 | 49 | 20411 1984 NATURE 308 (5958): 439-442 ROBINSON N; EGLINTON G; BRASSELL SC; CRANWELL PA DINOFLAGELLATE ORIGIN FOR SEDIMENTARY 4-ALPHA-METHYLSTEROIDS AND 5-ALPHA(H)-STANOLS | 36 | 127 |
625 | 11 | 46 | 21526 1986 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 108 (7): 1363-1374 TOLF BR; JIANG XY; WEGMANNSZENTE A; KEHRES LA; BUNNENBERG E; et al. MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .266. ENHANCED STRUCTURAL DETERMINATION OF SUBSTITUTED PORPHYRINS BY AMMONIA DESORPTION CHEMICAL IONIZATION MASS-SPECTROMETRY | 36 | 36 |
626 | 42 | 376 | 21627 1986 NATURAL PRODUCT REPORTS 3 (1): 1-33 FAULKNER DJ MARINE NATURAL-PRODUCTS | 36 | 384 |
627 | 19 | 107 | 22845 1988 SCIENCE 240 (4851): 433-439 DAWSON JH PROBING STRUCTURE-FUNCTION RELATIONS IN HEME-CONTAINING OXYGENASES AND PEROXIDASES | 36 | 487 |
628 | 3 | 9 | 138 1951 JOURNAL OF BIOLOGICAL CHEMISTRY 188 (1): 287-297 MATTOX VR; KENDALL EC STEROIDS DERIVED FROM BILE ACIDS .12. ADRENAL CORTICAL HORMONES - INTRODUCTION OF A DOUBLE BOND | 35 | 70 |
629 | 3 | 13 | 215 1952 JOURNAL OF BIOLOGICAL CHEMISTRY 194 (1): 115-118 DJERASSI C; ROSENKRANZ G; PATAKI J; KAUFMANN S STEROIDS .27. SYNTHESIS OF ALLOPREGNANE-3-BETA,11-BETA,17-ALPHA,20-BETA,21-PENTOL FROM CORTISONE AND DIOSGENIN | 35 | 35 |
630 | 6 | 19 | 530 1954 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 76 (16): 4089-4091 DJERASSI C; GELLER LE; LEMIN AJ TERPENOIDS .8. THE STRUCTURES OF THE CACTUS TRITERPENES GUMMOSOGENIN AND LONGISPINOGENIN | 35 | 35 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
631 | 6 | 43 | 570 1954 JOURNAL OF THE CHEMICAL SOCIETY (APR): 1226-1233 AMENDOLLA C; ROSENKRANZ G; SONDHEIMER F STEROIDS .52. SYNTHESIS OF STEROIDAL HORMONE ANALOGUES HYDROXYLATED AT C-6 | 35 | 69 |
632 | 2 | 13 | 580 1954 JOURNAL OF THE CHEMICAL SOCIETY (FEB): 747-751 BARTON DHR; EVANS RM; HAMLET JC; JONES PG; WALKER T STUDIES IN THE SYNTHESIS OF CORTISONE .7. THE PREPARATION OF 3-BETA-17-ALPHA-DIHYDROXYALLOPREGNANE-11-20-DIONE | 35 | 59 |
633 | 3 | 12 | 695 1955 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 77 (16): 4436-4438 HOGG JA; BEAL PF; NATHAN AH; LINCOLN FH; SCHNEIDER WP; et al. THE ADRENAL HORMONES AND RELATED COMPOUNDS .1. A DIRECT SYNTHESIS OF HYDROCORTISONE ACETATE AND CORTISONE ACETATE FROM 11-ALPHA-HYDROXYPROGESTERONE | 35 | 68 |
634 | 6 | 35 | 1104 1958 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 80 (15): 3995-4001 SONDHEIMER F; ROSENTHAL D SYNTHESES IN THE TERPENE SERIES .6. SYNTHESIS OF 10-METHYL-1-DECALONE - THE STEREOCHEMICAL STABILITY RELATIONSHIP IN THE 9-METHYLDECALIN SERIES | 35 | 83 |
635 | 2 | 13 | 1382 1959 PROCEEDINGS OF THE CHEMICAL SOCIETY OF LONDON (9): 264-265 CRABBE P; DJERASSI C; EISENBRAUN EJ; LIU S OPTICAL ROTATORY DISPERSION STUDIES .29. ABSOLUTE CONFIGURATION OF PHYTOL | 35 | 35 |
636 | 2 | 13 | 1460 1960 CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE 38 (9): 1547-1556 MCLEAN S; PALMER K; MARION L ISOLATION AND STRUCTURE OF A NEW ALKALOID - ASPIDOCARPINE | 35 | 44 |
637 | 4 | 29 | 1604 1960 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 82 (22): 5876-5882 ALLINGER NL; ALLINGER J; FREIBERG LA; CZAJA RF; LEBEL NA CONFORMATIONAL ANALYSIS .11. THE CONFORMERS OF 2-CHLOROCYCLOHEXANONE | 35 | 147 |
638 | 6 | 23 | 1993 1961 JOURNAL OF THE CHEMICAL SOCIETY (APR): 1583-& SHOPPEE CW; GOODRICH BS; ROY SK STEROIDS AND WALDEN INVERSION .47. 5ALPHA-CHOLESTAN-1-ONE, A-NOR-5ALPHA-CHOLESTAN-1-ONE, AND SOME DERIVATIVES THEREOF | 35 | 57 |
639 | 6 | 20 | 3557 1964 RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS-JOURNAL OF THE ROYAL NETHERLANDS CHEMICAL SOCIETY 83 (5): 522-& DIRKX IP; SIXMA FLJ SPECTROPOLARIMETRY .2. OPTICAL ROTATORY DISPERSION OF ALPHA-AMINO-ACIDS + ALPHA-HYDROXY-ACIDS | 35 | 84 |
640 | 7 | 12 | 4185 1965 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 87 (20): 4554-& DUFFIELD AM; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .74. A STUDY OF FRAGMENTATION OF N-ACYLPYRROLIDINES | 35 | 36 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
641 | 2 | 11 | 4205 1965 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 87 (24): 5742-& BOWIE JH; LAWESSON SO; SCHROLL G; WILLIAMS DH STUDIES IN MASS SPECTROSCOPY .3. MASS SPECTRA OF BETA-KETO ESTERS | 35 | 56 |
642 | 7 | 28 | 5581 1967 EUROPEAN JOURNAL OF BIOCHEMISTRY 3 (2): 232-& GOAD LJ; WILLIAMS BL; GOODWIN TW STUDIES ON PHYTOSTEROL BIOSYNTHESIS - PRESENCE OF 4ALPHA,14ALPHA-DIMETHYL-DELTA8,24(28)-ERGOSTADIEN-3BETA-OL IN GRAPEFRUIT PEEL AND ITS CO-OCCURRENCE WITH CYCLOEUCALENOL IN HIGHER PLANT TISSUES | 35 | 58 |
643 | 1 | 20 | 5777 1967 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 89 (4): 790-& SVEC HJ; JUNK GA ELECTRON-IMPACT STUDIES OF SUBSTITUTED ALKANES | 35 | 47 |
644 | 16 | 42 | 10613 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (5): 1601-& MCADOO DJ; MCLAFFERTY FW; PARKS TE ISOMERIZATION AND DECOMPOSITION REACTIONS OF C4H8O.+ IONS | 35 | 63 |
645 | 11 | 32 | 11191 1973 BIOCHIMICA ET BIOPHYSICA ACTA 296 (2): 431-445 BROOKS CJW; HENDERSO.W; STEEL G USE OF TRIMETHYLSILYL ETHERS IN CHARACTERIZATION OF NATURAL STEROLS AND STEROID DIOLS BY GAS CHROMATOGRAPHY MASS SPECTROMETRY | 35 | 76 |
646 | 14 | 23 | 11977 1973 TETRAHEDRON LETTERS (17): 1483-1486 KLYNE W; KIRK DN SIGNS OF CHIRAL PROPERTIES - SUGGESTED TERMS CONSIGNATE AND DISSIGNATE | 35 | 40 |
647 | 21 | 50 | 12491 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 | 35 | 35 |
648 | 3 | 13 | 16982 1979 STEROIDS 33 (2): 197-203 ALAM M; SANSING TB; BUSBY EL; MARTINIZ DR; RAY SM DINOFLAGELLATE STEROLS .1. STEROL COMPOSITION OF THE DINOFLAGELLATES OF GONYAULAX SPECIES | 35 | 45 |
649 | 9 | 33 | 20734 1985 CHEMISTRY AND PHYSICS OF LIPIDS 37 (3): 257-270 MENA PL; DJERASSI C SYNTHESIS OF 5,9-HEXACOSADIENOIC ACID PHOSPHOLIPIDS .11. PHOSPHOLIPID STUDIES OF MARINE ORGANISMS | 35 | 35 |
650 | 3 | 26 | 11 1947 JOURNAL OF ORGANIC CHEMISTRY 12 (6): 823-830 DJERASSI C THE METHOD OF MOLECULAR ROTATION DIFFERENCES APPLIED TO 3-KETO STEROIDS OF THE ALLO SERIES | 34 | 32 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
651 | 2 | 53 | 434 1953 JOURNAL OF THE CHEMICAL SOCIETY (OCT): 3072-3081 KLYNE W THE MOLECULAR ROTATIONS OF POLYCYCLIC COMPOUNDS .2. DITERPENOIDS AND SESQUITERPENOIDS | 34 | 81 |
652 | 1 | 19 | 617 1955 CHEMISTRY & INDUSTRY (11): 282-284 WENKERT E STRUCTURAL AND BIOGENETIC RELATIONSHIPS IN THE DITERPENE SERIES | 34 | 123 |
653 | 3 | 52 | 1122 1958 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 80 (19): 5258-5263 CRABBE P; LEEMING PR; DJERASSI C NATURALLY OCCURRING OXYGEN HETEROCYCLICS .3. THE STRUCTURE OF THE ISOFLAVONE TLATLANCUAYIN | 34 | 34 |
654 | 3 | 48 | 1350 1959 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 81 (18): 4915-4920 BRUTCHER FV; ROBERTS T; BARR SJ; PEARSON N THE CONFORMATIONS OF SUBSTITUTED CYCLOPENTANES .1. THE INFRARED ANALYSIS AND STRUCTURE OF THE ALPHA-HALOCAMPHORS, THE ALPHA-HALO-2-INDANONES AND THE ALPHA-HALOCYCLOPENTANONES | 34 | 164 |
655 | 16 | 48 | 2086 1962 ACTA CHEMICA SCANDINAVICA 16 (5): 1079-& SJOBERG B; WOLF L; CRAM DJ; DJERASSI C OPTICAL ROTATORY DISPERSION STUDIES .70. ANOMALOUS ROTATORY DISPERSION OF XANTHATES - APPLICATION IN STEREOCHEMICAL STUDIES OF ALCOHOLS | 34 | 34 |
656 | 8 | 24 | 2302 1962 JOURNAL OF ORGANIC CHEMISTRY 27 (4): 1139-& IRIARTE J; DJERASSI C; SHOOLERY JN STEROIDS .191. SOME REACTIONS OF A 6-METHYL-DELTA-5-3BETA-HYDROXOXY STEROID SYSTEM | 34 | 34 |
657 | 4 | 11 | 2595 1963 AUSTRALIAN JOURNAL OF CHEMISTRY 16 (4): 683-& SHANNON JS STUDIES IN MASS SPECTROMETRY .7. TRITERPENOIDS - IFFLAIONIC ACID | 34 | 38 |
658 | 2 | 26 | 2896 1963 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 85 (14): 2185-& NICKON A; HARADA R; BERKOFF CE; WILLIAMS RO; CASTLE MA CHEMICAL SHIFTS OF AXIAL AND EQUATORIAL ALPHA-PROTONS IN NMR OF STEROIDAL ALPHA-HALOKETONES | 34 | 92 |
659 | 10 | 19 | 3020 1963 TETRAHEDRON 19 (8): 1265-& BUDZIKIEWICZ H; LEVY J; JANOT MM; DJERASSI C; WILSON JM; et al. MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .19. AKUAMMICINE AND RELATED ALKALOIDS | 34 | 35 |
660 | 3 | 8 | 3459 1964 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 86 (7): 1386-& BEUGELMANS R; DJERASSI C; BUDZIKIEWICZ H; WILLIAMS DH MASS SPECTROMETRY IN STRUCTURAL + STEREOCHEMICAL PROBLEMS .45. MASS SPECTROMETRIC FRAGMENTATION BEHAVIOR OF ISOHEXYL CYANIDE + ITS DEUTERIUM ANALOGS | 34 | 35 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
661 | 16 | 26 | 3983 1965 HELVETICA CHIMICA ACTA 48 (3): 443-& KLYNE W; SWAN RJ; BYCROFT BW; SCHUMANN D; SCHMID H ABSOLUTE KONFIGURATION VON ALKALOIDEN DER ASPIDOSPERMIN-GRUPPE | 34 | 61 |
662 | 9 | 32 | 3985 1965 HELVETICA CHIMICA ACTA 48 (4): 674-& HESSE M; VETTER W; SCHMID H DAS MASSENSPEKTROMETRISCHE VERHALTEN QUARTARER STICKSTOFFVERBINDUNGEN | 34 | 88 |
663 | 17 | 42 | 4213 1965 JOURNAL OF THE CHEMICAL SOCIETY (SEP): 5002-& SNATZKE G NITRO-STEROIDS .4. CIRCULAR DICHROISM AND CONFORMATION OF NITRO-STEROIDS | 34 | 46 |
664 | 7 | 10 | 4239 1965 JOURNAL OF THE CHEMICAL SOCIETY (DEC): 7229-& JENNINGS JP; KLYNE W; SCOPES PM OPTICAL ROTATORY DISPERSION .26. SOME BRIDGED RING LACTONES | 34 | 62 |
665 | 2 | 6 | 4277 1965 NATURE 208 (5017): 1314-& DJERASSI C; SAMPLE SD MASS SPECTROMETRIC FRAGMENTATION OF NITROPHENYLHYDRAZONES | 34 | 35 |
666 | 3 | 18 | 4331 1965 STEROIDS 6 (6): 707-& ENEROTH P; HELLSTRO.K; RYHAGE R IDENTIFICATION OF 2 NEUTRAL METABOLITES OF STIGMASTEROL FOUND IN HUMAN FECES . BILE ACIDS AND STEROLS 162 | 34 | 53 |
667 | 7 | 35 | 4725 1966 CHEMISCHE BERICHTE-RECUEIL 99 (3): 750-& FISCHER M; DJERASSI C MASSENSPEKTROMETRIE UND IHRE ANWENDUNG AUF STRUKTURELLE UND STEREOCHEMISCHE PROBLEME .87. MOGLICHKEIT VON ALKYLWANDERUNGEN BEI AROMATISCHEN VERBINDUNGEN | 34 | 34 |
668 | 17 | 35 | 5773 1967 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 89 (2): 347-& DJERASSI C; MOSCOWIT.A; PONSOLD K; STEINER G OPTICAL ROTARY DISPERSION STUDIES .109. AN OCTANT RULE FOR AZIDE CHROMOPHORE | 34 | 34 |
669 | 3 | 5 | 6346 1968 CANADIAN JOURNAL OF CHEMISTRY 46 (15): 2501-& CHEN CY; MACLEAN DB MASS SPECTRA AND PROTON MAGNETIC RESONANCE SPECTRA OF SOME TETRAHYDROPROTOBERBERINE ALKALOIDS | 34 | 110 |
670 | 14 | 28 | 7917 1969 ORGANIC MASS SPECTROMETRY 2 (6): 579-& SHAPIRO RH; TOMER KB SUBSTITUENT EFFECTS IN FRAGMENTATION REACTIONS OF ACETANILIDES AND PHENYL ACETATES | 34 | 48 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
671 | 10 | 19 | 9830 1971 ORGANIC MASS SPECTROMETRY 5 (7): 789-& SLOAN S; HARVEY DJ; VOUROS P INTERACTION AND REARRANGEMENT OF TRIMETHYLSILYLOXY FUNCTIONAL GROUPS - STRUCTURAL SIGNIFICANCE OF M/E 147 ION IN MASS SPECTRA OF TRIMETHYLSILYL STEROIDAL ETHERS | 34 | 61 |
672 | 3 | 9 | 10625 1972 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 94 (11): 4051-& SHIMIZU Y CHARACTERIZATION OF AN ACID-HYDROLYSIS PRODUCT OF STARFISH TOXINS AS A 5 ALPHA-PREGNANE DERIVATIVE | 34 | 40 |
673 | 14 | 32 | 13753 1975 STEROIDS 26 (3): 339-357 KNAPP FF; SCHROEPFER GJ CHEMICAL SYNTHESIS, SPECTRAL PROPERTIES, AND CHROMATOGRAPHY OF 4-ALPHA-METHYL AND 4BETA-METHYL ISOMERS OF (24R)-24-ETHYL-5ALPHA-CHOLESTAN-3BETA-OL AND (24S)-24-ETHYL-CHOLESTA-5,22-DIEN-3BETA-OL | 34 | 82 |
674 | 9 | 54 | 15040 1977 JOURNAL OF BIOLOGICAL CHEMISTRY 252 (24): 8975-8980 SCHROEPFER GJ; PARISH EJ; CHEN HW; KANDUTSCH AA INHIBITION OF STEROL BIOSYNTHESIS IN L-CELLS AND MOUSE-LIVER CELLS BY 15-OXYGENATED STEROLS | 34 | 148 |
675 | 8 | 20 | 18462 1981 TETRAHEDRON LETTERS 22 (21): 1985-1988 FUSETANI N; MATSUNAGA S; KONOSU S BIOACTIVE MARINE METABOLITES .2. HALISTANOL SULFATE, AN ANTI-MICROBIAL NOVEL STEROID SULFATE FROM THE MARINE SPONGE HALICHONDRIA CF MOOREI BERGQUIST | 34 | 74 |
676 | 27 | 64 | 20280 1984 JOURNAL OF ORGANIC CHEMISTRY 49 (20): 3742-3752 KOKKE WCMC; SHOOLERY JN; FENICAL W; DJERASSI C BIOSYNTHETIC-STUDIES OF MARINE LIPIDS .4. MECHANISM OF SIDE-CHAIN ALKYLATION IN (E)-24-PROPYLIDENECHOLESTEROL BY A CHRYSOPHYTE ALGA | 34 | 34 |
677 | 3 | 21 | 20921 1985 JOURNAL OF ORGANIC CHEMISTRY 50 (24): 4771-4773 CAPON RJ; FAULKNER DJ HERBASTEROL, AN ICHTHYOTOXIC 9,11-SECOSTEROL FROM THE SPONGE DYSIDEA-HERBACEA | 34 | 50 |
678 | 1 | 41 | 21826 1987 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH 26 (9): 934-936 WEHRLE B; LIMBACH HH; KOCHER M; ERMER O; VOGEL E N-15-CPMAS-NMR STUDY OF THE PROBLEM OF NH TAUTOMERISM IN CRYSTALLINE PORPHINE AND PORPHYCENE | 34 | 94 |
679 | 5 | 15 | 188 1951 NATURE 168 (4262): 28-28 ROSENKRANZ G; DJERASSI C; YASHIN R; PATAKI J CORTICAL HORMONES FROM ALLOSTEROIDS - SYNTHESIS OF CORTISONE FROM REICHSTEINS COMPOUND-D | 33 | 33 |
680 | 15 | 79 | 631 1955 EXPERIENTIA 11 (12): 465-479 WETTSTEIN A CONVERSION OF STEROIDS BY MICROORGANISMS | 33 | 73 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
681 | 7 | 23 | 1138 1958 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 80 (23): 6296-6299 MAZUR Y; SONDHEIMER F SYNTHESIS OF 4-ALPHA-METHYL-DELTA-7-STEROIDS - THE INTERRELATIONSHIP OF CHOLESTEROL, CITROSTADIENOL AND LOPHENOL | 33 | 57 |
682 | 10 | 23 | 1395 1959 TETRAHEDRON 7 (1-2): 138-152 BOWERS A; IBANEZ LC; RINGOLD HJ STEROIDS .120. SYNTHESIS OF HALOGENATED STEROID HORMONES - NEW ROUTES TO 6-ALPHA-FLUOROTESTOSTERONE AND THE 6-ALPHA-FLUORO AND 6-BETA-FLUORO ANALOGS OF PROGESTERONE - THE SYNTHESIS OF 6-ALPHA-FLUORO AND 6-BETA-FLUORO REICHSTEINS COMPOUND-S AND 6-ALPHA-FLUORODESOXYCORTICOSTERONE AND 6-BETA-FLUORODESOXYCORTICOSTERONE ACETATE | 33 | 64 |
683 | 2 | 10 | 1462 1960 CHEMISCHE BERICHTE-RECUEIL 93 (8): 1710-1715 WIECHERT R; KASPAR E UBER STEROIDPYRAZOLINE UND IHRE SPALTUNG | 33 | 62 |
684 | 2 | 18 | 1497 1960 EXPERIENTIA 16 (12): 532-534 DJERASSI C; ARCHER AAP; GEORGE T; GILBERT B; SHOOLERY JN; et al. ALKALOID STUDIES .25. THE STRUCTURES OF THE ASPIDOSPERMA ALKALOIDS CYLINDROCARPINE AND CYLINDROCARPIDINE | 33 | 33 |
685 | 1 | 14 | 1535 1960 JOURNAL OF ORGANIC CHEMISTRY 25 (12): 2174-2177 DJERASSI C; GRAY JD; KINCL FA NATURALLY OCCURRING OXYGEN HETEROCYCLICS .9. ISOLATION AND CHARACTERIZATION OF GENIPIN | 33 | 33 |
686 | 8 | 26 | 1546 1960 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 82 (5): 1230-1235 KNOX LH; ZDERIC JA; RUELAS JP; DJERASSI C; RINGOLD HJ STEROIDS .134. DERIVATIVES OF 17-ALPHA-ETHYLNYLTESTOSTERONE AND 17-ALPHA-ETHYNYL-19-NORTESTOSTERONE | 33 | 33 |
687 | 8 | 18 | 1961 1961 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 83 (15): 3334-& DJERASSI C; BERDAHL JM; WARAWA EJ; EISENBRAUN EJ OPTICAL ROTATORY DISPERSION STUDIES .57. OCTANT RULE AND T-BUTYL GROUP - EVIDENCE FOR A TWIST FORM IN CIS-2-T-BUTYL-5-METHYLCYCLOHEXANONE | 33 | 33 |
688 | 4 | 10 | 2375 1962 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 84 (6): 1058-& GORMAN M; NEUSS N; BIEMANN K VINCA ALKALOIDS .10. STRUCTURE OF VINDOLINE | 33 | 94 |
689 | 5 | 11 | 2525 1962 TETRAHEDRON LETTERS (10): 409-414 SANDOVAL A; WALLS F; SHOOLERY JN; WILSON JM; BUDZIKIEWICZ H; et al. ALKALOID STUDIES - THE STRUCTURES OF STEMMADENINE AND CONDYLOCARPINE | 33 | 33 |
690 | 10 | 15 | 2537 1962 TETRAHEDRON LETTERS (22): 1001-1009 DJERASSI C; ANTONACCIO LD; BUDZIKIEWICZ H; WILSON JM; GILBERT B MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .16. THE STRUCTURE OF THE ASPIDOSPERMA ALKALOID ASPIDOALBINE | 33 | 33 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
691 | 3 | 25 | 2647 1963 BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE (12): 2787-& PARELLO J; VETTER W; MCCLOSKEY JA; LONGEVIA P STRUCTURE DE LA PHYLLALBINE - APPLICATION DE LA RESONANCE MAGNETIQUE NUCLEAIRE ET DE LA SPECTROMETRIE DE MASSE A LETUDE DES DERIVES DU TROPANE | 33 | 49 |
692 | 6 | 11 | 3070 1963 TETRAHEDRON LETTERS (25): 1731-1736 BROWN KS; BUDZIKIEWICZ H; DJERASSI C ALKALOID STUDIES .42. THE STRUCTURES OF DICHOTAMINE, 1-ACETYL-ASPIDOALBIDINE AND 1-ACETYL-17-HYDROXYASPIDOALBIDINE - 3 NEW ALKALOIDS FROM VALLESIA-DICHOTOMA RUIZ ET PAV | 33 | 33 |
693 | 7 | 22 | 3599 1964 TETRAHEDRON 20 (4): 777-& COTTERILL WD; ROBINSON MJ CONFORMATIONAL EFFECTS IN COMPOUNDS WITH 6-MEMBERED RINGS .4. CONFORMATIONAL EQUILIBRIA IN 2- + 3-ALKYLCYCLOHEXANONES + SKEW INTERACTIONS BETWEEN METHYL + CARBONYL GROUPS | 33 | 71 |
694 | 3 | 14 | 3699 1965 ACTA CHEMICA SCANDINAVICA 19 (7): 1661-& BERGMAN J; LINDGREN BO; SVAHN CM TRITERPENES AND 4ALPHA-METHYLSTEROLS IN BIRCH WOOD | 33 | 68 |
695 | 35 | 143 | 3722 1965 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 4 (3): 181-& VELLUZ L; VALLS J; NOMINE G RECENT ADVANCES IN TOTAL SYNTHESIS OF STEROIDS | 33 | 135 |
696 | 4 | 15 | 4913 1966 JOURNAL OF ORGANIC CHEMISTRY 31 (11): 3650-& BECHER D; DJERASSI C; MOORE RE; SINGH H; SCHEUER PJ MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .111. MASS SPECTROMETRIC FRAGMENTATION OF SUBSTITUTED NAPHTHOQUINONES AND ITS APPLICATION TO STRUCTURAL ELUCIDATION OF ECHINODERM PIGMENTS | 33 | 33 |
697 | 4 | 8 | 4982 1966 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 88 (16): 3883-& GREEN MM; WEINBERG DS; DJERASSI C MASS SPECTROCMETRY IN STRUCTURAL AND STREOCHEMICAL PROBLEMS .199. INTERACTION OF REMOTE FUNCTIONAL GROUPS IN MASS SPECTROMETRY | 33 | 33 |
698 | 7 | 22 | 5815 1967 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 89 (19): 5043-& MCLAFFERTY FW; WACHS T SUBSTITUENT EFFECTS IN UNIMOLECULAR ION DECOMPOSITIONS .9. SPECIFIC HYDROGEN REARRANGEMENT IN BUTYROPHENONES | 33 | 44 |
699 | 5 | 11 | 5829 1967 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 89 (23): 5951-& MCLAFFERTY FW; PIKE WT METASTABLE ION CHARACTERISTICS .2. VARIATION OF METASTABLE ION ABUNDANCES IN MASS SPECTRA WITH VIBRATIONAL DEGREES OF FREEDOM | 33 | 83 |
700 | 10 | 23 | 6025 1967 TETRAHEDRON 23 (5): 2095-& MACLEOD JK; THOMSON JB; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .122. POSSIBLE OPERATION OF TAUTOMERISM BEFORE AND AFTER ELECTRON-IMPACT INDUCED FRAGMENTATION OF MOLECULAR IONS | 33 | 32 |
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