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 NCR.
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# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
---|---|---|---|---|---|
28701 | 3 | 4 | 18347 1981 PHYTOCHEMISTRY 20 (3): 481-483 GARCIAALVAREZ MC; SAVONA G; RODRIGUEZ B TRITERPENOIDS FROM SALVIA-PHLOMOIDES, 3 NEW LUPANE DERIVATIVES | 8 | 14 |
28702 | 2 | 4 | 18629 1982 CHEMIA ANALITYCZNA 27 (1-2): 139-143 WITOWSKA J; MALIKOWSKA H; SEKOWSKA B MASS-SPECTRUM OF (2-NAPHTHYL) METHYL ACETATE | 0 | 0 |
28703 | 2 | 4 | 18747 1982 ITALIAN JOURNAL OF BIOCHEMISTRY 31 (5): 359-360 ANASTASIA M; ALLEVI P; DELPUPPO M; FIECCHI A A NEW ROUTE TO RING-C BENZENOID STEROIDS | 0 | 0 |
28704 | 2 | 4 | 18922 1982 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS (13): 768-769 MASSIOT G; ZECHES M; THEPENIER P; JACQUIER MJ; LEMENOLIVIER L; et al. STRUCTURE OF N-GOUNIENSINE - AN INDOLE ALKALOID OF A NEW TYPE FROM STRYCHNOS-N-GOUNIENSIS | 4 | 12 |
28705 | 1 | 4 | 18953 1982 KHIMIYA PRIRODNYKH SOEDINENII (2): 262-262 GANENKO TV; GROMOVA AC; LUTZKII VI; SEMENOV AA GLYCOSIDE OF OLEANOLIC ACID FROM THALICTRUM-FOETIDUM | 0 | 2 |
28706 | 1 | 4 | 19009 1982 ORGANIC MASS SPECTROMETRY 17 (8): 396-397 BUJTAS G; TAMAS J; KAJTAR M; HOLLOSI M; MAJER Z THE MASS-SPECTRA OF SOME SPIRODILACTAMS | 0 | 1 |
28707 | 2 | 4 | 19026 1982 PHARMAZIE 37 (3): 225-226 COLL F; ADAM G; PADRON G; BASTERRECHEA M; VEREZ V DIOSGENIN, CHLOROGENIN AND ISOCHIAPAGENIN FROM SOLANUM-BAHAMENSE L | 1 | 2 |
28708 | 1 | 4 | 19060 1982 PHYTOCHEMISTRY 21 (9): 2416-2417 MUKHERJEE KS; BHATTACHARYA MK; GHOSH PK A TRITERPENE ACID CONSTITUENT OF SALVIA-LANATA | 2 | 9 |
28709 | 1 | 4 | 19117 1982 SURFACE AND INTERFACE ANALYSIS 4 (4): 151-155 BRIGGS D ANALYSIS OF POLYMER SURFACES BY SIMS .2. FINGERPRINT SPECTRA FROM SIMPLE POLYMER-FILMS | 4 | 126 |
28710 | 1 | 4 | 19128 1982 TETRAHEDRON 38 (7): 991-992 RAZDAN TK; KACHROO V; HARKAR S; KOUL GL PLECTRANTHOIC ACID A AND B, 2 NEW TRITERPENOIDS FROM PLECTRANTHUS-RUGOSUS | 2 | 10 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28711 | 1 | 4 | 19204 1982 ZHURNAL ORGANICHESKOI KHIMII 18 (8): 1638-1640 BORISOVA IA; MUSAVIROV RS; KADENTSEV VI; ZLOTSKII SS; RAKHMANKULOV DL; et al. MASS-SPECTRA WITH CHEMICAL IONIZATION OF UNSYMMETRICAL ACETALS | 0 | 0 |
28712 | 2 | 4 | 19226 1983 ANALES DE LA ASOCIACION QUIMICA ARGENTINA 71 (1): 179-183 MICHELOTTI EL; GROS EG PHYTOCHEMICAL STUDY OF MANDEVILLA PENTLANDIANA .1. HYDROCARBONS, LIPIDS, STEROLS AND TRITERPENOLS FROM THE PETROLEUM ETHER EXTRACT | 0 | 2 |
28713 | 2 | 4 | 19227 1983 ANALES DE QUIMICA SERIE C-QUIMICA ORGANICA Y BIOQUIMICA 79 (3): 392-393 MUNOZ O; ROVIROSA J; MARTIN AS STEROLS FROM PHYMACTIS CLEMATIS (DRAYTON) (GREEN VARIETY) | 1 | 2 |
28714 | 3 | 4 | 19426 1983 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES 47 (JAN): 379-382 DANA G; WEISBUCH F; LOCICERO B; DRANCOURT JM; MERCIER J ELECTRON-IMPACT MASS-SPECTROMETRY OF STEREOISOMERS IN THE 4-HYDRINDANONES SERIES | 1 | 2 |
28715 | 1 | 4 | 19427 1983 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES 47 (JAN): 439-442 HERBERT CG; EVANS RF; LARKA EA; BELL DJ; PHILIPPIDES A; et al. MASS-SPECTROMETRY OF TERT-BUTYLPYRIMIDINES | 0 | 0 |
28716 | 2 | 4 | 19430 1983 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES 47 (JAN): 495-498 BALLA J; BRLIK J THE MS STUDY OF TRIPHENYL METHANE DERIVATIVES | 0 | 0 |
28717 | 1 | 4 | 19648 1983 KEXUE TONGBAO 28 (8): 1112-1114 LU HZ; FAN ZW; JIANG HD A SIMPLE 2 STEP SYNTHESIS OF DELTA-6(7)-ESTRONE | 0 | 0 |
28718 | 1 | 4 | 19856 1983 TETRAHEDRON 39 (13): 2223-2225 PAPADAKIS DP; SALEMINK CA; ALIKARIDIS FJ; KEPHALAS TA ISOLATION AND IDENTIFICATION OF NEW CANNABINOIDS IN CANNABIS SMOKE | 0 | 3 |
28719 | 2 | 4 | 19923 1984 ACTA CHIMICA SINICA 42 (12): 1315-1317 ZHOU YL; HUANG ZH; HUANG LY; ZHU JP; LI CM; et al. A STUDY ON THE ALKALOIDS OF KOPSIA-OFFICINALIS | 0 | 1 |
28720 | 1 | 4 | 20138 1984 HETEROCYCLES 22 (11): 2575-2579 SAWA YK; KOBAYASHI M; TADA H DIRECT ALPHA-BROMINATION OF MORPHINAN-6-ONE BASES | 0 | 0 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28721 | 1 | 4 | 20239 1984 JOURNAL OF NATURAL PRODUCTS 47 (2): 389-389 ATTAURRAHMAN; ALI I; BASHIR M ISOLATION OF RHAZIMOL FROM THE LEAVES OF CATHARANTHUS-ROSEUS | 0 | 0 |
28722 | 1 | 4 | 20365 1984 KHIMIYA PRIRODNYKH SOEDINENII (1): 120-120 MOSEYTSHUK AV; VUYNOV KA; MIKCHAILOVA NP; KOMAROV EV THE STEROLS OF NYSTATIN RESISTANT YEAST SACCHAROMYCES-CEREVISIAE | 0 | 1 |
28723 | 1 | 4 | 20430 1984 ORGANIC MASS SPECTROMETRY 19 (6): 296-297 AGRAWAL VP MASS-SPECTRA OF N'-ISOPROPYLIDENEALKANOHYDRAZIDES | 0 | 0 |
28724 | 1 | 4 | 20471 1984 PHYTOCHEMISTRY 23 (4): 799-801 SHUKLA YN; THAKUR RS ALIPHATIC CONSTITUENTS FROM DUBOISIA-MYOPOROIDES | 1 | 5 |
28725 | 2 | 4 | 20489 1984 PHYTOCHEMISTRY 23 (9): 2082-2085 BHANDARI P; RASTOGI RP TRITERPENE CONSTITUENTS OF CALTHA-PALUSTRIS | 3 | 8 |
28726 | 1 | 4 | 20509 1984 PHYTOCHEMISTRY 23 (12): 2962-2963 RAO GSRS; YADAGIRI B; RAO SN; MALLAVARAPU GR ANHYDROBARTOGENIC ACID AND 19-EPIBARTOGENIC ACID, 2 TRITERPENES FROM BARRINGTONIA-SPECIOSA | 0 | 4 |
28727 | 1 | 4 | 20516 1984 POLISH JOURNAL OF CHEMISTRY 58 (1-3): 297-301 OSIPOWICZ B; JABLONSKI L; MEJER S STEROIDAL HEMIACETALS OF FORMALDEHYDE AND OLIGOFORMALS | 0 | 1 |
28728 | 1 | 4 | 20571 1984 TETRAHEDRON LETTERS 25 (32): 3483-3484 GOH SH; WEI C; ALI ARM STRYCHNOS ASPIDOSPERMA ALKALOIDS AND A NOVEL HYDROXYDILACTAM ARTIFACT FROM LEUCONOTIS-GRIFFITHII (APOCYNACEAE) | 1 | 12 |
28729 | 1 | 4 | 20610 1984 ZHURNAL OBSHCHEI KHIMII 54 (11): 2644-2645 KOZLOV NG; SHAVYRIN SV; VYALIMYAE TK; ZAIKINA NV SYNTHESIS OF THE N-ETHYL-2(S),6,6-TRIMETHYLBICYCLO(3.1.1)HEPTYL-4(R)- AMINE | 1 | 3 |
28730 | 1 | 4 | 20761 1985 DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE 38 (7): 867-870 BALUTSOV VV; DEMIREV PA; MOLLOVA NN MASS-SPECTRA AND SUBSTITUENT EFFECTS OF SOME 4,5-DIHYDRO-1,3-THIAZOL-2-YL HYDRAZONES | 0 | 0 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28731 | 3 | 4 | 20853 1985 JOURNAL OF CHROMATOGRAPHY 328 (JUN): 422-424 LAM LKT; YEE C; CHUNG A; WATTENBERG LW USE OF SILVER-NITRATE IMPREGNATED SILICA CARTRIDGES IN THE SEPARATION OF KAHWEOL AND CAFESTOL ESTERS BY PREPARATIVE LIQUID-CHROMATOGRAPHY | 1 | 4 |
28732 | 1 | 4 | 20887 1985 JOURNAL OF NATURAL PRODUCTS 48 (3): 496-497 SRIVASTAVA SK; AGNIHOTRI VK 3-O-ACETYLCYCLOART-23-EN-25-OL FROM THE ROOTS OF SAPIUM-INSIGNE | 1 | 2 |
28733 | 2 | 4 | 20970 1985 JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN 7 (2): 137-140 AHMAD VU; BANO N A NEW SAPOGENIN FROM GUAIACUM-OFFICINALE L | 2 | 5 |
28734 | 2 | 4 | 21120 1985 PHYTOCHEMISTRY 24 (11): 2724-2725 KUTSCHABSKY L; SANDOVAL D; RIPPERGER H BULLATANTRIOL, A SESQUITERPENE FROM ANNONA-BULLATA | 0 | 4 |
28735 | 2 | 4 | 21121 1985 PHYTOCHEMISTRY 24 (11): 2771-2773 ATTAURRAHMAN; ASIF M; GHAZALA M; FATIMA J; ALVI KA SCHOLARICINE, AN ALKALOID FROM ALSTONIA-SCHOLARIS | 1 | 0 |
28736 | 0 | 4 | 21146 1985 SOCIETY 23 (1): 41-43 DJERASSI C SEARCHING FOR IDEAL CONTRACEPTIVES | 0 | 0 |
28737 | 1 | 4 | 21457 1986 JOURNAL OF NATURAL PRODUCTS 49 (2): 357-357 PANTOJA S; HOENEISEN M; BECERRA J; SILVA M; FAULKNER DJ STEROIDS ISOLATED FROM LOPHOGORGIA-PLATYCADOS | 6 | 7 |
28738 | 1 | 4 | 21704 1986 PHYTOCHEMISTRY 25 (11): 2669-2670 MUKHERJEE KS; BHATTACHARJEE P; MUKHERJEE RK; GHOSH PK A TRITERPENOID OF ANDRACHNE-CORDIFOLIA | 2 | 5 |
28739 | 1 | 4 | 21863 1987 BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE 36 (5): 1092-1094 ZHDANKINA GM; KADENTSEV VI; KRYSHTAL GV; SEREBRYAKOV EP; YANOVSKAYA LA 1,4-ADDITION OF PHOSPHONACETATE ESTERS TO 6,10-DIMETHYL-3-UNDECEN-2-ONE AND 10-METHOXY-6,10-DIMETHYL-3-UNDECEN-2-ONE UNDER HORNER-EMMONS REACTION CONDITIONS IN A SUPERBASIC MEDIUM | 0 | 0 |
28740 | 2 | 4 | 22041 1987 JOURNAL OF NATURAL PRODUCTS 50 (2): 261-262 HAIDER SI; SHAFQAT J; AHMAD SS; NISSA K; AKHTAR T ISOLATION AND STRUCTURE ELUCIDATION OF A NEW COMPOUND CHETHOXYROL FROM HILSA-ILISHA | 0 | 0 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28741 | 2 | 4 | 22184 1987 NIPPON KAGAKU KAISHI (7): 1163-1167 TANAKA K; SHIMODA M; TOMODA S; TAKEUCHI Y MASS-SPECTROMETRY OF ORGANOGERMANIUM COMPOUNDS - MECHANISM OF BASE PEAK ION FORMATION FOR 1,1-DIMETHYLGERMACYCLOHEXANE | 0 | 2 |
28742 | 1 | 4 | 22441 1988 CHEMICAL & PHARMACEUTICAL BULLETIN 36 (7): 2682-2684 ITOKAWA H; MORITA H; TAKEYA K; MOTIDOME M DITERPENES FROM RHIZOMES OF HEDYCHIUM-CORONARIUM | 0 | 23 |
28743 | 2 | 4 | 22676 1988 KHIMIYA PRIRODNYKH SOEDINENII (2): 303-304 DMITRENOK PS; SHUBINA LK; MAKAREVA TN; STONIK VA STEROLS OF THE HOLOTHURINS CHIRIDOTA DISCOLOR AND SYNALLACTES-CHUNI | 1 | 1 |
28744 | 2 | 4 | 22751 1988 ORGANIC MASS SPECTROMETRY 23 (8): 620-621 VAIRAMANI M; SRINIVAS R; MIRZA UA 1,2-DIBROMOETHANE AS A POSITIVE CHEMICAL IONIZATION REAGENT - APPLICATION TO GEOMETRICAL-ISOMERS | 1 | 13 |
28745 | 1 | 4 | 22821 1988 PHYTOCHEMISTRY 27 (11): 3679-3680 BARIK BR; KUNDU AB LAGEFLORIN, A PENTACYCLIC TRITERPENE FROM LAGERSTROEMIA-PARVIFLORA | 1 | 4 |
28746 | 1 | 4 | 22837 1988 POLISH JOURNAL OF CHEMISTRY 62 (7-12): 905-906 BANO S; HAYEE A; AHMAD VU; SHAIKH W; USMANGHANI K; et al. MARINE NATURAL-PRODUCTS .7. STEROIDS FROM A RED ALGA ASPARAGOPSIS-SANDFORDIANA | 0 | 2 |
28747 | 1 | 4 | 23047 1989 INDUSTRIAL LABORATORY 55 (8): 930-933 ORDZHONIKIDZE KG; PARULAVA LP; VAKHANIYA GV; TARIELASHVILI VO ORGANIC-COMPOUND HYDROGEN ISOTOPE COMPOSITION DETERMINATION | 0 | 0 |
28748 | 1 | 4 | 23086 1989 JOURNAL OF CHROMATOGRAPHY 467 (1): 177-184 SCHREUDER RH; MARTIJN A; VANDEKRAATS C DETERMINATION OF DIISOBUTYLNAPHTHALENESULPHONATES AND DIISOPROPYLNAPHTHALENESULPHONATES IN PESTICIDE WETTABLE POWDERS AND DISPERSIBLE GRANULES BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY | 0 | 1 |
28749 | 1 | 4 | 23278 1989 ORGANIC MASS SPECTROMETRY 24 (8): 565-566 WAIGHT ES THE ELECTRON-IMPACT MASS-SPECTRA OF SOME CEVINE ORTHOACETATES | 0 | 2 |
28750 | 1 | 4 | 23409 1989 TETRAHEDRON LETTERS 30 (21): 2851-2854 FELICIANO AS; MEDARDE M; DELCORRAL JMM; ARAMBURU A; GORDALIZA M; et al. AQUATOLIDE - A NEW TYPE OF HUMULANE-RELATED SESQUITERPENE LACTONE | 0 | 1 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28751 | 3 | 4 | 23503 1990 CHEMICAL & PHARMACEUTICAL BULLETIN 38 (10): 2899-2901 KONDA Y; URANO M; HARIGAYA Y; TAKAYANAGI H; OGURA H; et al. NOVEL TRITERPENES, HANCOLUPENONE AND HANCOLUPENOL, FROM CYNANCHUM-HANCOKIANUM | 1 | 3 |
28752 | 3 | 4 | 23783 1990 ORGANIC MASS SPECTROMETRY 25 (10): 563-565 LAPREVOTE O; KANFAN C; DAS BC RECOGNITION AND UNAMBIGUOUS IDENTIFICATION OF KOPSININE N-OXIDE BY FAB-TANDEM MASS-SPECTROMETRY | 0 | 1 |
28753 | 1 | 4 | 23852 1990 SCIENCE 248 (4959): 1061-1062 DJERASSI C FERTILITY AWARENESS - JET-AGE RHYTHM METHOD | 9 | 9 |
28754 | 1 | 4 | 24049 1991 HETEROCYCLES 32 (1): 29-32 OCHI M; YAMADA K; FUTATSUGI K; KOTSUKI H; SHIBATA K LITOPHYNINS-F, LITOPHYNINS-G, AND LITOPHYNINS-H, 3 NEW DITERPENOIDS FROM A SOFT CORAL LITOPHYTON SP | 9 | 13 |
28755 | 1 | 4 | 24231 1991 KHIMIYA PRIRODNYKH SOEDINENII (3): 430-431 DENISENKO MV; ODINOKOVA LE; DENISENKO VA; UVAROVA NI OXIDATION OF BETULIN, DIHYDROBETULIN AND 3-BETA-28-DIHYDROXY-18-LUPENE BY RUTHENIUM TETRAOXIDE | 0 | 4 |
28756 | 1 | 4 | 24342 1991 SCIENCE IN CHINA SERIES B-CHEMISTRY 34 (2): 249-256 CHEN JH; FU JM; SHENG GY; PHILP RP C30-C32 LANOSTANES - A NOVEL SERIES OF TETRACYCLIC TRITERPENOID HYDROCARBONS IDENTIFIED IN CHINESE TERTIARY LACUSTRINE SEDIMENTS | 0 | 0 |
28757 | 2 | 4 | 24384 1991 TETRAHEDRON LETTERS 32 (29): 3535-3538 KAKUNO T; YOSHIKAWA K; ARIHARA S ILEXOSIDE-A, ILEXOSIDE-B, ILEXOSIDE-C AND ILEXOSIDE-D, ANTIALLERGIC 18,19-SECO-URSANE GLYCOSIDES FROM FRUIT OF ILEX CRENATA | 0 | 2 |
28758 | 1 | 4 | 24406 1991 ZHURNAL ORGANICHESKOI KHIMII 27 (5): 1022-1024 KOGAN NA; RASKIN LM; VLASOVA MI; KULBITSKAYA SM SYNTHESIS OF DELTA-6-PROGESTERONE, DELTA-1,6-PROGESTERONE AND DELTA-1,6,16-PROGESTERONE | 0 | 0 |
28759 | 2 | 4 | 24954 1993 CHEMICAL & PHARMACEUTICAL BULLETIN 41 (2): 411-413 MUNGARULIRE J; MUNABU RM; MURASAKI C; EGUCHI T; FUJIMOTO Y; et al. A NOVEL STEROIDAL SAPOGENIN, POGOSTEROL FROM VERNONIA-POGOSPERMA | 1 | 2 |
28760 | 3 | 4 | 25100 1993 JOURNAL OF NATURAL PRODUCTS 56 (12): 2201-2203 KOYAMA K; YAMA T; KINOSHITA K; TAKAHASHI K; KONDO N; et al. NEW TRITERPENES FROM CACTACEOUS PLANTS | 6 | 9 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28761 | 1 | 4 | 25289 1993 SCIENCE 259 (5093): 294-295 EISNER T; CHAPELA I CONSERVATION - SHOULD DRUG COMPANIES SHARE IN THE COSTS | 1 | 2 |
28762 | 2 | 4 | 25524 1994 JOURNAL OF CHEMICAL RESEARCH-S (1): 44-45 KOBAYASHI M MARINE STEROLS .28. NEW (17E)-POLYHYDROXY-23,24-DIMETHYLCHOLESTA-5,17(20)-DIENES FROM THE SOFT CORAL SINULARIA-MAYI | 4 | 6 |
28763 | 0 | 4 | 25918 1995 JOURNAL OF CHEMICAL EDUCATION 72 (9): 827-827 GURST JE HIGHLIGHTS - PROJECTS SUPPORTED BY THE NSF DIVISION OF UNDERGRADUATE EDUCATION - CHIROPTICAL SPECTROSCOPY | 0 | 0 |
28764 | 2 | 4 | 26038 1995 KHIMIYA PRIRODNYKH SOEDINENII (5): 758-759 Makarova TN; Ponomarenko LP; Stonik VA Sterol composition of Polycitor sp ascidia | 0 | 0 |
28765 | 0 | 4 | 26105 1995 PLANTA MEDICA 61 (3): 292-293 RIPPERGER H (S)-SCOPOLAMINE AND (S)-NORSCOPOLAMINE FROM ATROPANTHE SINENSIS | 0 | 0 |
28766 | 3 | 4 | 26107 1995 PLANTA MEDICA 61 (6): 584-585 Jong TT; Hwang CC Two rare isoflavones from Celosis argentia | 0 | 3 |
28767 | 4 | 4 | 26416 1996 KHIMIYA PRIRODNYKH SOEDINENII (4): 565-567 Isaev MI Triterpene glycosides of astragalus and their genins .53. Chemical transformation of cycloartanes .3. Modification of ascendoside-D | 1 | 3 |
28768 | 1 | 4 | 26439 1996 NATURAL PRODUCT LETTERS 8 (1): 25-26 Miyazawa M; Kasahara H; Kameoka H A new lignan (+)-myrisfragransin from Myristica fragrans | 0 | 1 |
28769 | 1 | 4 | 26975 1998 BIOCHEMICAL SYSTEMATICS AND ECOLOGY 26 (3): 365-366 Kuznetsova TA; Afiyatullov SA; Denisenko VA; Pivkin MV; Elyakov GB Sterols from a marine isolate of the fungus Cladosporium sphaerospermum Penz. | 1 | 1 |
28770 | 1 | 4 | 27315 1998 ZHURNAL ORGANICHESKOI KHIMII 34 (8): 1259-1262 Yurchenko OI; Gritsai NV; Dybova TN; Komarov NV 1-trimethylsilyl-3-chloro-1-propyne in reactions of nucleophilic substitution with certain ambident anions | 0 | 1 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28771 | 2 | 4 | 27998 2001 CHEMISTRY OF NATURAL COMPOUNDS 37 (6): 533-536 Mamedova RP; Agzamova MA; Isaev MI Triterpene glycosides of Astragalus and their genins. LXIV. Chemical transformation of cycloartanes. v. Synthesis of cyclopycanthogenin from cyclosiversigenin | 0 | 0 |
28772 | 1 | 4 | 28022 2001 EUROPEAN JOURNAL OF MASS SPECTROMETRY 7 (1): 63-67 Zaikin VG; Borisov RS; Luzhnov VV Specific electron ionization-induced fragmentation of secondary alcohol methoxyacetates | 1 | 1 |
28773 | 0 | 4 | 28429 2002 PAEDIATRIC AND PERINATAL EPIDEMIOLOGY 16 (3): 192-193 Silverman WA Negative discovery | 0 | 1 |
28774 | 2 | 4 | 28460 2002 SCIENCE 297 (5584): 1120-1120 Djerassi C Political, not scientific, birth control solutions | 0 | 0 |
28775 | 1 | 4 | 28563 2003 CHEMOSPHERE 51 (8): 677-683 Benfenati E; Porazzi E; Bagnati R; Forner F; Martinez MP; et al. Organic tracers identification as a convenient strategy in industrial landfills monitoring | 0 | 0 |
28776 | 0 | 3 | 18 1948 ANALYTICAL CHEMISTRY 20 (9): 880-881 DJERASSI C IDENTIFICATION OF CRYSTALLINE PROGESTERONE WITH 2,4-DINITROPHENYLHYDRAZINE | 9 | 8 |
28777 | 1 | 3 | 53 1949 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 71 (6): 2252-2253 FARKAS L; SCHACHTER O BROMINATIONS WITH TETRAMETHYLAMMONIUM BROMIDE BROMINE MIXTURES | 2 | 6 |
28778 | 1 | 3 | 117 1950 PROCEEDINGS OF THE SOCIETY FOR EXPERIMENTAL BIOLOGY AND MEDICINE 74 (4): 855-857 LEATHEM JH LIFE MAINTAINING ACTIVITY OF DEL1 DESOXYCORTICOSTERONE ACETATE | 1 | 1 |
28779 | 2 | 3 | 178 1951 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 73 (12): 5891-5893 KAYE IA; KOGON IC N-MONOSUBSTITUTED 2-AMINOPYRIDINES, 2-AMINO-PYRIMIDINES AND 2-AMINOLEPIDINES | 2 | 5 |
28780 | 2 | 3 | 428 1953 JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION-SCIENTIFIC EDITION 42 (4): 262-264 MERKER PC; VONA JA A NOTE ON SOLID BROMINATED AGENTS AS INVITRO BACTERIOSTATICS IN OINTMENT BASE VEHICLES | 0 | 0 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28781 | 2 | 3 | 581 1954 NATURE 173 (4397): 266-266 DEMAECKER J; MARTIN RH A METHOD FOR THE CLEAVAGE OF 2,4-DINITROPHENYLHYDRAZONES AND ITS APPLICATION TO STEROIDAL KETONES | 0 | 40 |
28782 | 3 | 3 | 601 1955 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 67 (23): 753-753 DJERASSI C KAKTUS-TRITERPENE | 0 | 0 |
28783 | 2 | 3 | 609 1955 BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE (1): 8-8 JACQUIER R; ROUZIER G; BRUN J SPECTRES UV DE CETONES ET DALDEHYDES ALPHA-ETHYLENIQUES CONJUGUES AVEC UN NOYAU AROMATIQUE | 0 | 0 |
28784 | 2 | 3 | 653 1955 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 77 (2): 495-496 NICHOLAS HJ; WADKINS CL; HILTIBRAN RC THE DISTRIBUTION OF TRITERPENES IN PLANTS - CHENOPODIUM-ALBUM | 2 | 12 |
28785 | 3 | 3 | 1091 1958 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 80 (10): 2592-2593 ROSSMANN MG; LIPSCOMB WN MOLECULAR STRUCTURE AND STEREOCHEMISTRY OF AN IRESIN DIESTER | 7 | 8 |
28786 | 1 | 3 | 1140 1958 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 80 (23): 6457-6458 STORK G; KHASTGIR HN; SOLO AJ SYNTHESIS OF 17,18-BISNORSTEROIDS | 13 | 26 |
28787 | 2 | 3 | 1274 1959 JOURNAL OF ORGANIC CHEMISTRY 24 (10): 1567-1568 LIVINGSTON AL LUCERNIC ACID, A NEW TRITERPENE FROM ALFALFA | 0 | 13 |
28788 | 2 | 3 | 1283 1959 JOURNAL OF ORGANIC CHEMISTRY 24 (12): 2071-2072 KAWASAKI T; MOSETTIG E SYNTHESIS OF 9-ALPHA-THIOCYANO AND 11-BETA-THIOCYANO STEROID ANALOGS | 3 | 4 |
28789 | 1 | 3 | 1400 1959 TETRAHEDRON LETTERS (10): 21-22 GRANT PK; HODGES R THE STEREOCHEMISTRY OF ISOPHYLLOCLADENE | 3 | 5 |
28790 | 2 | 3 | 1613 1960 JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION 49 (11): 735-736 WALTER ED NOTE ON SAPONINS AND THEIR SAPOGENINS FROM STRAWBERRY CLOVER | 6 | 6 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28791 | 3 | 3 | 1709 1961 BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE (4): 792-& LEGRAND M; LACAM A; VIENNET R SUR LA DISPERSION ROTATOIRE OPTIQUE DE QUELQUES STRUCTURES STEROIDES DI-ET TRICETONIQUES | 8 | 12 |
28792 | 2 | 3 | 1743 1961 CHEMICAL & PHARMACEUTICAL BULLETIN 9 (5): 388-& TAKEDA K; MAEZONO N; OKANISHI T; OSAKA H; SHIMAOKA A STUDIES ON STEROIDAL COMPONENTS OF DOMESTIC PLANTS .30. STRUCTURE OF NOGIRAGENIN, A NEW SAPOGENIN ISOLATED FROM METANARTHECIUM LUTEO-VIRIDE MAXIM | 11 | 18 |
28793 | 1 | 3 | 1774 1961 CHEMISTRY & INDUSTRY (25): 945-945 KHASTGIR HN; SENGUPTA P BAUERENOL AND A NEW TRITERPENE ALCOHOL (MULTIFLORENOL) FROM GELONIUM-MULTIFLORUM | 3 | 5 |
28794 | 1 | 3 | 1796 1961 CURRENT THERAPEUTIC RESEARCH-CLINICAL AND EXPERIMENTAL 3 (11): 461-& SCHER RK TREATMENT OF REFRACTORY DERMATOSES WITH FLUOCINOLONE ACETONIDE | 2 | 10 |
28795 | 1 | 3 | 1828 1961 JOURNAL DE PHYSIQUE ET LE RADIUM 22 (4): S17-S19 BADOZ J; BILLARDON M SPECTROPOLARIMETRIE PHOTOELECTRIQUE - APPLICATION A LETUDE DES ACIDES AMINES DANS LULTRAVIOLET | 0 | 1 |
28796 | 2 | 3 | 1923 1961 JOURNAL OF PHARMACEUTICAL SCIENCES 50 (2): 173-& WALTER ED ISOLATION OF OLEANOLIC ACID AND SAPONIN FROM TREFOIL (LOTUS CORNICULATUS, VAR VIKING) | 3 | 7 |
28797 | 1 | 3 | 1929 1961 JOURNAL OF PHARMACEUTICAL SCIENCES 50 (12): 1048-& SCHAEFFER H; JAIN VK DETERMINATION OF ABSOLUTE CONFIGURATION OF CYCLOHEXIMIDE | 0 | 9 |
28798 | 1 | 3 | 2021 1961 PROCEEDINGS OF THE CHEMICAL SOCIETY OF LONDON (DEC): 464-& HOLKER JS; WHALLEY WB CONFORMATION OF RING A IN SOME 4,4-DIMETHYL-STEROID AND TRITERPENOID 3-KETONES | 0 | 32 |
28799 | 1 | 3 | 2091 1962 ACTA CHEMICA SCANDINAVICA 16 (6): 1311-& ERDTMAN H; HIROSE Y CHEMISTRY OF NATURAL ORDER CUPRESSALES .46. STRUCTURE OF NOOTKATONE | 5 | 37 |
28800 | 1 | 3 | 2124 1962 ANNALS OF ALLERGY 20 (5): 330-& SAWYER WC TREATMENT OF RESISTANT ECZEMATOUS DERMATOSES WITH A NEW COMPOUND, FLUOCINOLONE ACETONIDE | 1 | 9 |
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