Missing Links?: 7650 Citation Matrix | Graphs | Glossary HistCite Guide About |
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 |
---|---|---|---|---|---|
801 | 17 | 22 | 2376 1962 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 84 (7): 1249-& DJERASSI C; AKHREM AA; LUND E OPTICAL ROTATORY DISPERSION STUDIES .64. DETECTION OF CONFORMATIONAL CHANGES CAUSED BY EQUATORIAL METHYL GROUPS | 30 | 29 |
802 | 4 | 26 | 2419 1962 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 84 (23): 4578-& BIEMANN K; SPITELLER G APPLICATION OF MASS SPECTROMETRY TO STRUCTURE PROBLEMS .8. QUEBRACHAMINE | 30 | 66 |
803 | 5 | 28 | 2432 1962 JOURNAL OF THE CHEMICAL SOCIETY (APR): 1312-& HARTSHORN MP; JONES ERH STUDIES IN STEROID SERIES .74. SOME TRICYCLIC ANALOGUES OF STEROID SEX HORMONES - BROMINATION OF ENOL ACETATES | 30 | 51 |
804 | 9 | 57 | 2753 1963 HELVETICA CHIMICA ACTA 46 (2): 694-& JAEGGI KA; REICHSTEIN T; WEISS E SARCOSTIN, VERMUTLICHE STRUKTUR - VORLAUFIGE MITTEILUNG - GLYKOSIDE UND AGLYKONE .248. | 30 | 61 |
805 | 5 | 18 | 2952 1963 JOURNAL OF THE CHEMICAL SOCIETY (AUG): 4046-& DJERASSI C; WILLIAMS DH STUDIES IN ORGANIC SULPHUR COMPOUNDS .14. FORMATION OF OLEFINS ON DESULPHURISATION OF ETHYLENE THIOKETALS BY RANEY NICKEL | 30 | 30 |
806 | 21 | 36 | 3025 1963 TETRAHEDRON 19 (10): 1547-& DJERASSI C; KOMENO T; BUNNENBERG E; TAKEDA K; LIGHTNER DA; et al. OPTICAL ROTAORY DISPERSION STUDIES .83. THIOSTEROIDS .9. OPTICAL ROTATORY DISPERSION AND CIRCULAR DICHROISM OF EPISULFIDES AND TRITHIOCARBONATES | 30 | 29 |
807 | 6 | 31 | 3310 1964 HELVETICA CHIMICA ACTA 47 (3): 878-& HESSE M; TAYLOR WI; KARRER P; SPITELLER G; VONPHILIPSBORN W; et al. DIE STRUKTUREN VON C-FLUOROCURIN C-MAVACURIN UND PLEIOCARPAMIN | 30 | 102 |
808 | 3 | 9 | 3570 1964 STEROIDS 3 (3): 259-269 WILLIAMS DH; DJERASSI C MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .49. THE MASS SPECTROMETRIC FRAGMENTATION OF 5-ALPHA ANDROSTAN-11-ONE - SYNTHESIS OF 19-D1-5-ALPHA-ANDROSTAN-11-ONE | 30 | 31 |
809 | 6 | 45 | 3756 1965 ARKIV FOR KEMI 23 (5): 367-& ENZELL CR; RYHAGE R MASS SPECTROMETRIC STUDIES OF DITERPENES 1 CARBODICYCLIC DITERPENES | 30 | 121 |
810 | 12 | 57 | 4583 1966 BIOCHEMICAL JOURNAL 99 (3): 735-& GOAD LJ; GOODWIN TW BIOSYNTHESIS OF STEROLS IN HIGHER PLANTS | 30 | 133 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
811 | 2 | 24 | 4942 1966 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 88 (1): 56-& MEYERSON S; LEITH LC ORGANIC IONS IN GAS PHASE .17. A BICYCLIC DOUBLY HYDROGEN-BRIDGED TRANSITION STATE IN DECOMPOSITION OF 6-SUBSTITUTED ALKANOIC ACIDS AND ESTERS | 30 | 53 |
812 | 14 | 71 | 5126 1966 SCIENCE 154 (3754): 1288-& BEYCHOK S CIRCULAR DICHROSIM OF BIOLOGICAL MACROMOLECULES | 30 | 276 |
813 | 2 | 12 | 5237 1966 TETRAHEDRON LETTERS (19): 2183-& MACLEOD JK; DJERASSI C MASS SEPCTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .108. DEUTERIUM ISOTOPE EFFECTS IN SITE-SPECIFIC MASS SPECTROMETRIC REARRANGEMENT PROCESSES | 30 | 30 |
814 | 3 | 33 | 5996 1967 TETRAHEDRON 23 (1): 305-& BOWIE JH; WILLIAMS DH; MADSEN P; SCHROLL G; LAWESSON SO STUDIES IN MASS SPECTROMETRY .17. REARRANGEMENT PROCESSES IN SOME ESTERS CONTAINING UNSATURATED LINKAGES - ELIMINATION OF CO2 FROM ESTERS | 30 | 62 |
815 | 73 | 229 | 6048 1967 TETRAHEDRON 23 (8): 3449-& CRABBE P; KLYNE W OPTICAL ROTATORY DISPERSION AND CIRCULAR DICHROISM OF AROMATIC COMPOUNDS - A GENERAL SURVEY | 30 | 105 |
816 | 6 | 35 | 6697 1968 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 90 (8): 2150-& WILLIAMS DH; TAM SW; COOKS RG STUDIES IN MASS SPECTROMETRY .26. HYDROGEN SCRAMBLING IN SOME C6H5X.+ AND C6H5+ IONS GENERATED UPON ELECTRON IMPACT . COMPARISON OF SPECTRA OF DIPHENYL ETHER AND DIPHENYL CARBONATE | 30 | 63 |
817 | 11 | 21 | 7753 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 | 30 | 29 |
818 | 12 | 55 | 8997 1970 TETRAHEDRON 26 (15): 3695-& SCOTT AI; WRIXON AD A SYMMETRY RULE FOR CHIRAL OLEFINS | 30 | 111 |
819 | 0 | 9 | 13255 1975 EXPERIENTIA 31 (3): 265-266 SHEIKH YM; DJERASSI C 2,6-DIBROMOPHENOL AND 2,4,6-TRIBROMOPHENOLS - ANTISEPTIC SECONDARY METABOLITES OF PHORONOPSIS-VIRIDIS | 30 | 30 |
820 | 23 | 45 | 15193 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 | 30 | 30 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
821 | 18 | 60 | 16236 1978 STEROIDS 32 (2): 203-221 WARDROPER AMK; MAXWELL JR; MORRIS RJ STEROLS OF A DIATOMACEOUS OOZE FROM WALVIS BAY | 30 | 59 |
822 | 5 | 36 | 16743 1979 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 101 (5): 1210-1216 NOURSE JG APPLICATIONS OF ARTIFICIAL INTELLIGENCE FOR CHEMICAL INFERENCE .28. CONFIGURATION SYMMETRY GROUP AND ITS APPLICATION TO STEREOISOMER GENERATION, SPECIFICATION, AND ENUMERATION | 30 | 45 |
823 | 7 | 42 | 16933 1979 PHYTOCHEMISTRY 18 (9): 1459-1466 BALLANTINE JA; LAVIS A; MORRIS RJ MARINE STEROLS .10. STEROLS OF THE PHYTOPLANKTON - EFFECTS OF ILLUMINATION AND GROWTH STAGE | 30 | 103 |
824 | 3 | 11 | 17039 1979 TETRAHEDRON LETTERS (38): 3601-3604 KOKKE WCMC; WITHERS NW; MASSEY IJ; FENICAL W; DJERASSI C ISOLATION AND SYNTHESIS OF 23-METHYL-22-DEHYDROCHOLESTEROL - MARINE STEROL OF BIOSYNTHETIC SIGNIFICANCE | 30 | 31 |
825 | 9 | 24 | 17499 1980 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 102 (20): 6289-6295 NOURSE JG; SMITH DH; CARHART RE; DJERASSI C APPLICATIONS OF ARTIFICIAL-INTELLIGENCE FOR CHEMICAL INFERENCE .33. COMPUTER-ASSISTED ELUCIDATION OF MOLECULAR-STRUCTURE WITH STEREOCHEMISTRY | 30 | 30 |
826 | 7 | 30 | 21334 1986 CHEMISTRY AND PHYSICS OF LIPIDS 41 (3-4): 335-347 DASGUPTA A; AYANOGLU E; WEGMANNSZENTE A; TOMER KB; DJERASSI C PHOSPHOLIPID STUDIES OF MARINE ORGANISMS .12. MASS-SPECTRAL BEHAVIOR AND HPLC OF SOME UNUSUAL MOLECULAR PHOSPHOLIPID SPECIES | 30 | 30 |
827 | 1 | 9 | 91 1950 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 72 (5): 2290-2292 MATTOX VR; KENDALL EC THE MECHANISM OF ELIMINATION OF HYDROGEN BROMIDE FROM ALPHA-BROMO KETOSTEROIDS THROUGH FORMATION OF HYDRAZONES | 29 | 42 |
828 | 1 | 4 | 164 1951 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 73 (8): 4053-4054 FIESER LF; BABCOCK JC; HERZ JE; HUANG WY; SCHNEIDER WP A FURTHER METHOD FOR PRODUCTION OF 11-KETOSTEROIDS FROM DELTA-7,9(11)- DIENES | 29 | 30 |
829 | 2 | 12 | 313 1953 CHEMISCHE BERICHTE-RECUEIL 86 (5): 594-601 WOODWARD RB; INHOFFEN HH; LARSON HO; MENZEL KH SYNTHESE DES 3'.8-DIMETHYL-1.2-CYCLOPENTENO-PHENANTHRENS | 29 | 24 |
830 | 1 | 11 | 419 1953 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 75 (21): 5446-5447 DJERASSI C; GORMAN M; NUSSBAUM AL; REYNOSO J ALKALOID STUDIES .2. ISOLATION OF RESERPINE AND NARCOTINE FROM RAUWOLFIA-HETEROPHYLLA ROEM AND SCHULT | 29 | 29 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
831 | 4 | 36 | 446 1953 RECENT PROGRESS IN HORMONE RESEARCH 8: 51-86 ZAFFARONI A MICROMETHODS FOR THE ANALYSIS OF ADRENOCORTICAL STEROIDS | 29 | 467 |
832 | 9 | 24 | 546 1954 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 76 (21): 5533-5536 DJERASSI C; RINGOLD HJ; ROSENKRANZ G STEROIDAL SAPOGENINS .37. EXPERIMENTS IN THE HECOGENIN SERIES .6. CONVERSION TO CORTISONE | 29 | 29 |
833 | 14 | 87 | 721 1955 RECENT PROGRESS IN HORMONE RESEARCH 11: 149-181 FRIED J; THOMA RW; PERLMAN D; HERZ JE; BORMAN A THE USE OF MICROORGANISMS IN THE SYNTHESIS OF STEROID HORMONES AND HORMONE ANALOGUES | 29 | 81 |
834 | 6 | 18 | 770 1956 JOURNAL OF ORGANIC CHEMISTRY 21 (12): 1432-1435 RINGOLD HJ; BATRES E; MANCERA O; ROSENKRANZ G STEROIDS .82. SYNTHESIS OF 4-HALO HORMONE ANALOGS | 29 | 72 |
835 | 4 | 11 | 1075 1958 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 80 (1): 250-250 RINGOLD HJ; STORK G STEROIDS .93. INTRODUCTION OF THE CORTICAL HORMONE SIDE-CHAIN | 29 | 51 |
836 | 4 | 14 | 1130 1958 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 80 (22): 6105-6110 IRIARTE J; RINGOLD HJ; DJERASSI C STEROIDS .99. SYNTHESIS OF RING-B OXYGENATED ESTROGENS | 29 | 29 |
837 | 8 | 40 | 1240 1959 HELVETICA CHIMICA ACTA 42 (6): 2043-2062 HEUSLER K; KEBRLE J; MEYSTRE C; UEBERWASSER H; WIELAND P; et al. STERISCHE EINFLUSSE EINER 16ALPHA-METHYLGRUPPE AUF REAKTIONEN IN DER SEITENKETTE VON ALLOPREGNAN-VERBINDUNGEN - UBER STEROIDE .159. | 29 | 54 |
838 | 12 | 41 | 1253 1959 JOURNAL OF ORGANIC CHEMISTRY 24 (1): 1-6 DJERASSI C; HALPERN O; PETTIT GR; THOMAS GH REACTION OF THE STEROIDAL SAPOGENIN SPIROKETAL SYSTEM WITH ETHANEDITHIOL | 29 | 29 |
839 | 12 | 58 | 1419 1960 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 72 (19-2): 725-730 VELLUZ L; NOMINE G; MATHIEU J RECENT RESULT IN THE FIELD OF TOTAL SYNTHESIS OF STEROIDS | 29 | 78 |
840 | 3 | 22 | 1533 1960 JOURNAL OF ORGANIC CHEMISTRY 25 (12): 2164-2169 DJERASSI C; EISENBRAUN EJ; FINNEGAN RA; GILBERT B NATURALLY OCCURRING OXYGEN HETEROCYCLICS .7. THE STRUCTURE OF MAMMEIN | 29 | 29 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
841 | 4 | 9 | 2248 1962 HELVETICA CHIMICA ACTA 45 (3): 854-& KUMP WG; SCHMID H; LECOUNT DJ; BATTERSBY AR DIE STRUKTUR VON PLEIOCARPIN, PLEIOCARPININ UND KOPSININ | 29 | 38 |
842 | 14 | 67 | 2256 1962 HELVETICA CHIMICA ACTA 45 (7): 2346-& DUTLER H; WEINBERG K; RYF H; GANTER C; UTZINGER EC; et al. PHOTOCHEMISCHE REAKTIONEN .16. PHOTOCHEMISCHE UMWANDLUNGEN VON O-ACETYL-1-DEHYDROTESTOSTERON I | 29 | 73 |
843 | 5 | 35 | 2396 1962 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 84 (12): 2377-& ELIEL EL; PILATO LA; BADDING VG REDUCTIONS WITH METAL HYDRIDES .13. HYDROGENOLYSIS OF HEMITHIOACETALS AND HEMITHIOKETALS WITH LITHIUM ALUMINUM HYDRIDE-ALUMINUM CHLORIDE | 29 | 79 |
844 | 8 | 39 | 2553 1963 ACTA CHEMICA SCANDINAVICA 17 (3): 738-& NORIN T CHEMISTRY OF NATURAL ORDER CUPRESSALES .49. CONFIGURATION OF THUJOPSENE | 29 | 84 |
845 | 11 | 30 | 2825 1963 JOURNAL OF ORGANIC CHEMISTRY 28 (6): 1632-& DJERASSI C; SCHNEIDER RA; VORBRUEGGEN H; ALLINGER NL OPTICAL ROTATORY DISPERSION STUDIES .82. CONFORMATIONAL ANALYSIS .37. DETERMINATION OF STEREOCHEMISTRY AND CONFORMATION OF 4 ISOMERIC CYANODIHYDROCARVONES BY OPTICAL ROTATORY DISPERSION AND DIPOLE MOMENT MEASUREMENTS | 29 | 29 |
846 | 14 | 23 | 2870 1963 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 85 (3): 324-& DJERASSI C; WOLF H; BUNNENBERG E OPTICAL ROTATORY DISPERSION STUDIES .79. OCLOCATION OF N-PI' ABSORPTION BANC OF ALPHA-IODO KETONES AND ITS RELATION TO CIRCULAR DICHROISM AND OPTICAL ROTATORY DISPERSION | 29 | 28 |
847 | 12 | 42 | 2912 1963 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 85 (20): 3223-& CROSS AD; HARRISON IT SPECTRA AND STEROCHEMISTRY .7. LONG-RANGE SHIELDING BY NITRILE GROUPS | 29 | 97 |
848 | 4 | 21 | 3145 1964 BIOCHEMISTRY 3 (10): 1519-& IIZUKA E; YANG JT OPTICAL ROTATORY DISPERSION OF L-AMINO ACIDS IN ACID SOLUTION | 29 | 68 |
849 | 1 | 6 | 4298 1965 RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS 84 (3): 413-& ROL NC CORRELATIONS BETWEEN MOLECULAR STRUCTURE AND MASS SPECTRA .I. AN ANOMALOUS TYPE OF REARRANGEMENT IONS FOUND IN MASS SPECTRA OF CARBOXYLIC ACIDS AND NITRILES | 29 | 34 |
850 | 0 | 7 | 4686 1966 CHEMICAL COMMUNICATIONS (1): 12-& DJERASSI C; FISCHER M; THOMSON JB SUPPRESSION OF MCLAFFERTY REARRANGEMENTS IN MASS-SPECTROMETRIC FRAGMENTATION OF EVEN-ELECTRON SYSTEMS | 29 | 28 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
851 | 17 | 79 | 6595 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 | 29 | 29 |
852 | 4 | 10 | 6607 1968 JOURNAL OF ORGANIC CHEMISTRY 33 (5): 2133-& WILSON GE; HUANG MG; SCHLOMAN WW FACILE SYNTHESIS OF 1,3-OXATHIOLANES FROM KETONES AND 2-MERCAPTEOTHANOL | 29 | 43 |
853 | 11 | 33 | 6734 1968 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 90 (20): 5461-& HOWE I; WILLIAMS DH STUDIES IN MASS SPECTROMETRY .30. SUBSTITUENT EFFECTS IN MASS SPECTROMETRY . COMPARISON OF CHARGE LOCALIZATION AND QUASI-EQUILIBRIUM THEORIES | 29 | 44 |
854 | 5 | 42 | 7901 1969 ORGANIC MASS SPECTROMETRY 2 (3): 283-& AUDIER HE IONIZATION AND FRAGMENTATION IN MASS SPECTROMETRY .I. DISTRIBUTION OF POSITIVE CHARGE BETWEEN PARTICLES ORIGINATING FROM SIMILAR FRAGMENTATIONS | 29 | 92 |
855 | 6 | 43 | 8593 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (7): 1813-& GOULD RR; HOFFMANN R DIRECT CALCULATION OF OPTICAL ROTATORY STRENGTHS | 29 | 82 |
856 | 7 | 12 | 8631 1970 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 92 (21): 6343-& MCADOO DJ; MCLAFFERTY FW; SMITH JS METASTABLE ION CHARACTERISTICS .16. KETONIZATION OF GASEOUS ENOL IONS | 29 | 49 |
857 | 5 | 6 | 8635 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 | 29 | 29 |
858 | 23 | 69 | 8811 1970 ORGANIC MASS SPECTROMETRY 3 (6): 689-& MEYERSON S; FENSELAU C; YOUNG JL; LANDIS WR; SELKE E; et al. ORGANIC IONS IN GAS PHASE .24. REACTIONS OF ALIPHATIC ALDEHYDES UNDER ELECTRON-IMPACT | 29 | 40 |
859 | 5 | 11 | 9382 1971 HELVETICA CHIMICA ACTA 54 (6): 1599-& VETTER W; WALTHER W; VECCHI M PYRROLIDIDES AS DERIVATIVES FOR STRUCTURAL ELUCIDATION OF ALIPHATIC AND ALICYCLIC CARBOXYLIC ACIDS USING MASS SPECTROMETRY | 29 | 55 |
860 | 5 | 57 | 11573 1973 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 95 (9): 2803-2813 HUG W; TINOCO I ELECTRONIC-SPECTRA OF NUCLEIC-ACID BASES .1. INTERPRETATION OF IN-PLANE SPECTRA WITH AID OF ALL VALENCE ELECTRON MO-CI CALCULATIONS | 29 | 140 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
861 | 7 | 63 | 11580 1973 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 95 (11): 3662-3668 HUTCHINS RO; MILEWSKI CA; MARYANOF.BE SELECTIVE DEOXYGENATION OF KETONES AND ALDEHYDES INCLUDING HINDERED SYSTEMS WITH SODIUM CYANOBOROHYDRIDE | 29 | 211 |
862 | 3 | 13 | 12823 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 | 29 | 29 |
863 | 11 | 29 | 15999 1978 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 100 (21): 6639-6643 MCADOO DJ; WITIAK DN; MCLAFFERTY FW; DILL JD HYDROGEN REARRANGEMENTS OF GASEOUS BUTANOIC ACID CATIONS | 29 | 68 |
864 | 19 | 58 | 16187 1978 PHYTOCHEMISTRY 17 (5): 971-977 ITOH T; ISHII T; TAMURA T; MATSUMOTO T 4 NEW AND OTHER 4-ALPHA-METHYLSTEROLS IN SEEDS OF SOLANACEAE | 29 | 62 |
865 | 4 | 9 | 16293 1978 TETRAHEDRON LETTERS (38): 3517-3518 ALAM M; SCHRAM KH; RAY SM 24-DEMETHYLDINOSTEROL - UNUSUAL STEROL FROM DINOFLAGELLATE, GONYAULAX-DIAGENESIS | 29 | 30 |
866 | 9 | 18 | 16765 1979 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 101 (16): 4749-4752 GRIECO PA; OHFUNE Y; YOKOYAMA Y; OWENS W MACROLIDE ANTIBIOTICS .1. TOTAL SYNTHESIS OF THE PRELOG-DJERASSI LACTONE AND METHYNOLIDE | 29 | 92 |
867 | 4 | 56 | 17505 1980 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 102 (23): 6953-6963 HUNT DF; SETHI SK GAS-PHASE ION-MOLECULE ISOTOPE-EXCHANGE REACTIONS - METHODOLOGY FOR COUNTING HYDROGEN-ATOMS IN SPECIFIC ORGANIC STRUCTURAL ENVIRONMENTS BY CHEMICAL IONIZATION MASS-SPECTROMETRY | 29 | 144 |
868 | 5 | 21 | 17812 1981 ANALYTICAL CHEMISTRY 53 (13): 2014-2020 SHAW GJ; EGLINTON G; QUIRKE JME STRUCTURAL-ANALYSIS OF TETRAPYRROLES BY HYDROGEN CHEMICAL IONIZATION MASS-SPECTROMETRY | 29 | 36 |
869 | 45 | 79 | 21746 1986 TETRAHEDRON 42 (3): 777-818 KIRK DN THE CHIROPTICAL PROPERTIES OF CARBONYL-COMPOUNDS | 29 | 94 |
870 | 0 | 11 | 8 1947 EXPERIENTIA 3 (3): 107-107 DJERASSI C; SCHOLZ CR THE BROMINATION OF SATURATED 3-KETOSTEROIDS WITH N-BROMO-IMIDES | 28 | 25 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
871 | 1 | 42 | 83 1950 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 72 (1): 370-374 BARTON DHR; MILLER E STEREOCHEMISTRY OF THE CHOLESTEROL DICHLORIDES | 28 | 123 |
872 | 7 | 13 | 229 1952 JOURNAL OF ORGANIC CHEMISTRY 17 (7): 1066-1070 MANCERA O; ROMO J; SONDHEIMER F; ROSENKRANZ G; DJERASSI C STEROIDS .35. SYNTHESIS OF 11 ALPHA-HYDROXYPROGESTERONE | 28 | 28 |
873 | 10 | 19 | 252 1952 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 74 (11): 2918-2920 ROMO J; STORK G; ROSENKRANZ G; DJERASSI C STEROIDS .31. INTRODUCTION OF THE 11-KETO AND 11-ALPHA-HYDROXY GROUPS INTO RING-C UNSUBSTITUTED STEROIDS .4. SATURATED 7,11-DIONES | 28 | 28 |
874 | 8 | 18 | 476 1954 CHEMISTRY & INDUSTRY (48): 1482-1483 SONDHEIMER F; VELASCO M; BATRES E; ROSENKRANZ G STEROIDS .64. REDUCTION OF DELTA-1-DOUBLE AND OF DELTA-4-DOUBLE BONDS WITH SODIUM BOROHYDRIDE | 28 | 47 |
875 | 5 | 14 | 636 1955 HELVETICA CHIMICA ACTA 38 (3): 835-840 VISCHER E; MEYSTRE C; WETTSTEIN A MIKROBIOLOGISCHE REAKTIONEN .6. MIKROBIOLOGISCHE HERSTELLUNG VON 1-DEHYDRO-STEROIDEN | 28 | 50 |
876 | 3 | 6 | 676 1955 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 77 (11): 3166-3167 HIRSCHMANN RF; MILLER R; BEYLER RE; SARETT LH; TISHLER M A NEW BIOLOGICALLY POTENT STEROID - 1-DEHYDRO-9-ALPHA-FLUOROHYDROCORTISONE ACETATE | 28 | 56 |
877 | 16 | 35 | 689 1955 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 77 (16): 4291-4297 DJERASSI C; FISHMAN J CONSTITUTION AND STEREOCHEMISTRY OF SAMOGENIN, MARKOGENIN AND MEXOGENIN | 28 | 28 |
878 | 5 | 17 | 697 1955 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 77 (18): 4781-4784 HERZOG HL; PAYNE CC; JEVNIK MA; GOULD D; SHAPIRO EL; et al. 11-OXYGENATED STEROIDS .13. SYNTHESIS AND PROOF OF STRUCTURE OF DELTA-1,4-PREGNADIENE-17-ALPHA,21-DIOL-3,11,20-TRIONE AND DELTA-1,4-PREGNADIENE-11-BETA,17-ALPHA,21-TRIOL-3,20-DIONE | 28 | 74 |
879 | 12 | 57 | 1077 1958 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 80 (3): 661-679 JOHNSON WS; DAVID IA; DEHM HC; HIGHET RJ; WARNHOFF EW; et al. CONFIGURATION OF THE ESTRONES - TOTAL SYNTHESIS OF THE REMAINING STEREOISOMERS | 28 | 62 |
880 | 4 | 8 | 1156 1958 TETRAHEDRON 3 (1): 37-42 ROMO J THE ADDITION OF HYDROCYANIC ACID TO DELTA-16-PREGNEN-20-ONES | 28 | 48 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
881 | 1 | 12 | 1161 1958 TETRAHEDRON 4 (1-2): 111-131 SMITH HM; SMITH JM; SPRING FS THE TRITERPENOIDS .56. THE CHEMISTRY OF THE SOYASAPOGENOL-A, SOYASAPOGENOL-B AND SOYASAPOGENOL-C | 28 | 42 |
882 | 6 | 82 | 1349 1959 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 81 (18): 4863-4873 DAUBEN HJ; MCCOY LL N-BROMOSUCCINIMIDE .1. ALLYLIC BROMINATION, A GENERAL SURVEY OF REACTION VARIABLES | 28 | 129 |
883 | 13 | 38 | 1503 1960 HELVETICA CHIMICA ACTA 43 (5): 1402-1422 SIGG HP; TAMM C SYNTHESE VOM 1-KETO-A-NOR-CHOLESTAN - BEITRAG ZUR KENNTNIS DER FAWORSKI-REAKTION | 28 | 39 |
884 | 1 | 12 | 2064 1961 TETRAHEDRON LETTERS (9): 299-304 BIEMANN K; SPITELLER G THE STRUCTURE OF QUEBRACHAMINE | 28 | 37 |
885 | 13 | 42 | 2088 1962 ACTA CHEMICA SCANDINAVICA 16 (5): 1147-& DJERASSI C; WEIDLER AM; UNDHEIM K OPTICAL ROTATORY DISPERSION STUDIES .73. ANOMALOUS ROTATORY DISPERSION CURVES ASSOCIATED WITH ACYLTHIOUREAS - APPLICATION TO STEREOCHEMICAL STUDIES OF ALPHA-SUBSTITUTED CARBOXYLIC ACIDS | 28 | 27 |
886 | 11 | 24 | 2243 1962 EXPERIENTIA 18 (10): 464-& HEUSLER K; KALVODA J; ANNER G; MEYSTRE C; WETTSTEIN A; et al. EIN NEUES VERFAHREN ZUR HERSTELLUNG VON 19-NORSTEROIDEN | 28 | 53 |
887 | 9 | 37 | 2398 1962 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 84 (13): 2601-& HERZ W; KISHIDA Y; WATANABE H; MIYAZAKI M STRUCTURES OF PARTHENIN AND AMBROSIN | 28 | 125 |
888 | 3 | 10 | 2881 1963 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 85 (7): 949-& DJERASSI C; BURROWS BF; TAKEKOSHI T; GUTSCHE CD; OVERBERGER CG; et al. ABSOLUTE CONFIGURATION AND OPTICAL ROTATORY DISPERSION FO 3-METHYLCYCLOHEPTANONE AND 4-METHYLCYCLOHEPTANONE | 28 | 28 |
889 | 4 | 14 | 3148 1964 BIOCHEMISTRY 3 (11): 1675-& BEYCHOK S; FASMAN GD CIRCULAR DICHROISM OF POLY-L-TYROSINE | 28 | 144 |
890 | 0 | 15 | 3519 1964 JOURNAL OF THE CHEMICAL SOCIETY (AUG): 2777-& JOULE JA; DJERASSI C ALKALOID STUDIES .45. MASS SPECTROMETRY IN STRUCTURAL + STEREOCHEMICAL PROBLEMS .42. SOME ASPECTS OF CHEMISTRY + MASS SPECTROMETRY OF ULEINE | 28 | 28 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
891 | 2 | 8 | 3548 1964 PROCEEDINGS OF THE CHEMICAL SOCIETY OF LONDON (DEC): 412-& JENNINGS JP; KLYNE W; SCOPES PM OPTICAL ROTATORY DISPERSION OF LACTONES | 28 | 40 |
892 | 10 | 20 | 4064 1965 JOURNAL OF ORGANIC CHEMISTRY 30 (5): 1341-& HOUSE HO; TROST BM CHEMISTRY OF CARBANIONS .9. POTASSIUM AND LITHIUM ENOLATES DERIVED FROM CYCLIC KETONES | 28 | 151 |
893 | 8 | 16 | 4247 1965 JOURNAL OF THE CHEMICAL SOCIETY (SEP): 4773-& JOULE JA; MONTEIRO H; DURHAM LJ; GILBERT B; DJERASSI C ALKALOID STUDIES .48. STRUCTURE OF APPARICINE A NOVEL ASPIDOSPERMA ALKALOID | 28 | 28 |
894 | 3 | 13 | 4402 1965 TETRAHEDRON 21 (12): 3441-& GRIGG R; SARGENT MV; WILLIAMS DH STUDIES IN MASS SPECTROSCOPY .2. MASS SPECTRA OF SUBSTITUTED FURANS | 28 | 48 |
895 | 5 | 10 | 4694 1966 CHEMICAL COMMUNICATIONS (7): 193-& DUFFIELD AM; SAMPLE SD; DJERASSI C COURSE OF ELECTRON IMPACT-INDUCED DEHYDROCHLORINATION OF PRIMARY ALKYL CHLORIDES | 28 | 27 |
896 | 10 | 20 | 4800 1966 HELVETICA CHIMICA ACTA 49 (7): 2072-& GORMAN AA; AGWADA V; HESSE M; RENNER U; SCHMID H ZUR CHEMIE DES BENININS UND DES VOBTUSINS | 28 | 32 |
897 | 14 | 58 | 5594 1967 HELVETICA CHIMICA ACTA 50 (1): 213-& DASTOOR NJ; GORMAN AA; SCHMID H UBER DIE ALKALOIDE VON ASPIDOSPERMA DISCOLOR A.DC. | 28 | 57 |
898 | 9 | 39 | 5849 1967 JOURNAL OF THE CHEMICAL SOCIETY B-PHYSICAL ORGANIC (3): 215-& BAYS DE; COOKSON RC; MACKENZI.S ABSORPTION SPECTRA OF KETONES .9. ULTRAVIOLET SPECTRA AND CIRCULAR DICHROISM OF BORNENONES AND OTHER BETAGAMMA-UNSATURATED KETONES | 28 | 55 |
899 | 9 | 33 | 6549 1968 JOURNAL OF CHEMICAL PHYSICS 48 (7): 3115-& BOUMAN TD; MOSCOWIT.A OPTICAL ACTIVITY OF SATURATED KETONES | 28 | 36 |
900 | 54 | 263 | 7238 1969 ANNUAL REVIEW OF PHYSICAL CHEMISTRY 20: 407-& DEUTSCHE CW; LIGHTNER DA; WOODY RW; MOSCOWIT.A OPTICAL ACTIVITY | 28 | 72 |
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