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 GCS.
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# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
---|---|---|---|---|---|
20501 | 5 | 19 | 22091 1987 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 109 (1): 28-32 GOLDBECK RA; TOLF BR; BUNNENBERG E; DJERASSI C MAGNETIC CIRCULAR-DICHROISM STUDIES .68. SUBSTITUENT CONFORMATIONAL EFFECTS IN THE MAGNETIC CIRCULAR-DICHROISM AND ABSORPTION-SPECTRA OF FREE-BASE CARBONYL PORPHYRINS | 5 | 5 |
20502 | 2 | 12 | 22116 1987 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS (18): 1338-1340 HRIB NJ SYNTHESES OF 12-OXYGENATED FORSKOLINS | 3 | 5 |
20503 | 4 | 17 | 22119 1987 JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II 83: 29-35 BERNARD DM; STACE AJ CHEMICAL-REACTIONS ON CLUSTERS .6. REACTIONS OF SIMPLE KETONES IN ASSOCIATION WITH ARGON AND CARBON-DIOXIDE CLUSTERS | 0 | 5 |
20504 | 10 | 20 | 22130 1987 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (6): 1377-1382 BISCHOFBERGER K; BULL JR; FLOOR J 14-METHYL STEROIDS .5. STRUCTURAL FEATURES INFLUENCING STEREOSELECTIVITY OF 14-METHYLATION OF 15-OXO-19-NORSTEROIDS - SYNTHESIS OF 14-ALPHA-METHYL-19-NORPROGESTERONE | 1 | 5 |
20505 | 2 | 18 | 22131 1987 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (7): 1599-1606 STREET JD; HARRIS M; BISHOP DI; HEATLEY F; BEDDOES RL; et al. SYNTHESIS OF SOME HEXAHYDROAZOCINO[4,3-B]INDOLES, A TETRA AND 2 HEXAHYDROPYRROLO[1',2'-1,2]PYRROLO[3,4-B]INDOLES, AND A TETRAHYDROPYRROLO[2',1'-5,1]IMIDAZO[3,4-A]INDOLE - CRYSTAL-STRUCTURE DETERMINATION OF 1,2,3,4-TETRAHYDRO-2-PHENOXYCARBONYL-7-PHENYLSULPHONYLAZOCINO[4,3-B]INDOL-6 (5H)-ONE | 2 | 5 |
20506 | 6 | 23 | 22183 1987 NEW PHYTOLOGIST 106 (1): 147-152 BARROSO J; NEVES HC; PAIS MSS PRODUCTION OF FREE STEROLS BY INFECTED TUBERS OF OPHRYS-LUTEA-CAV - IDENTIFICATION BY GAS-CHROMATOGRAPHY MASS-SPECTROMETRY | 1 | 5 |
20507 | 13 | 34 | 22193 1987 ORGANIC MASS SPECTROMETRY 22 (3): 145-153 TURECEK F; PANCIR J; STAHL D; GAUMANN T STEREOELECTRONIC CONTROL OF THE RETRO DIELS-ALDER REACTION IN 8-(N-PYRROLIDYL)BICYCLO[4.3.0]NONA-3,7-DIENE ISOMERS | 4 | 5 |
20508 | 5 | 15 | 22199 1987 ORGANIC MASS SPECTROMETRY 22 (5): 269-278 PAPPALARDO S; OCCHIPINTI S MASS-SPECTROMETRY OF 1,3,4-THIADIAZOLO THIACROWN ETHERS | 0 | 5 |
20509 | 4 | 19 | 22218 1987 ORGANIC MASS SPECTROMETRY 22 (12): 765-769 MRUZEK MN; BLOODWORTH AJ; EGGELTE HJ MASS-SPECTRAL STUDY OF BICYCLIC PEROXIDES .1. DIOXABICYCLO[N.2.2]ALKANES AND THE CORRESPONDING DIOXABICYCLO[N.2.2]ALKENES | 0 | 5 |
20510 | 7 | 10 | 22231 1987 PHYTOCHEMISTRY 26 (1): 301-303 NAKANO K; NISHIZAWA K; MURAKAMI K; TAKAISHI Y; TOMIMATSU T STEROIDAL ALKALOID GLYCOSIDES FROM LILIUM-CORDATUM | 0 | 5 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20511 | 3 | 28 | 22299 1987 TETRAHEDRON 43 (6): 1099-1108 BAUDOUY R; GORE J; RUEST L DIASTEREOSELECTIVE SYNTHESIS OF 4,8,8-TRIMETHYL BICYCLO [5,1,0] OCTANONES | 0 | 5 |
20512 | 12 | 32 | 22305 1987 TETRAHEDRON 43 (18): 4159-4165 ARANDA G; FETIZON M; TAYEB N SYNTHESIS OF TRITERPENE ANTIBIOTICS FROM BILE-ACIDS .5. CIRCULAR DICHROMISM AND MOLECULAR MODELING OF VARIOUS 3-CETO DERIVATIVES OF LITHOCHOLIC ACID | 0 | 5 |
20513 | 0 | 6 | 22314 1987 TETRAHEDRON LETTERS 28 (4): 471-474 PLANAS A; TOMAS J; BONET JJ SPIRAN ISOLATION IN THE DIENONE-PHENOL REARRANGEMENT OF STEROIDAL PARA-QUINOLS | 0 | 5 |
20514 | 1 | 23 | 22338 1987 TRAC-TRENDS IN ANALYTICAL CHEMISTRY 6 (6): 158-164 CHICARELLI MI; MAXWELL JR ANALYSIS OF ANCIENT PORPHYRINS | 1 | 5 |
20515 | 1 | 14 | 22343 1987 XENOBIOTICA 17 (11): 1279-1291 SINGER SS; LIJINSKY W; KRATZ LE; CASTAGNOLI N; ROSE JE A COMPARISON OF INVIVO AND INVITRO METABOLITES OF THE H1-ANTAGONIST N,N-DIMETHYL-N'-2-PYRIDYL-N'-(2-THIENYLMETHYL)-1,2-ETHANEDIAMINE (METHAPYRILENE) IN THE RAT | 0 | 5 |
20516 | 2 | 13 | 22358 1988 ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS 44: 1963-1965 RODRIGUES AMGD; LECHAT JR STRUCTURE OF (4-ALPHA,8-BETA,13-BETA)-13-METHYL-16-OXO-17-NORKAURAN-18-OIC ACID(ISOSTEVIOL) | 0 | 5 |
20517 | 5 | 25 | 22382 1988 ARCHIV DER PHARMAZIE 321 (5): 265-272 LEE DU; MAYER KK; WIEGREBE W; LAUBER R; SCHLUNEGGER UP MS INVESTIGATIONS ON DERIVATIVES OF PHENYLACETIC ACID .1. LOSS OF ORTHO-SUBSTITUENTS FROM IONIZED PHENYLACETAMIDES | 1 | 5 |
20518 | 3 | 12 | 22383 1988 ARCHIV DER PHARMAZIE 321 (7): 423-424 MAHBOOBI S; FISCHER EC; EIBLER E; WIEGREBE W PREPARATION AND GC-MS-IDENTIFICATION OF N-METHYL-DELTA-3-PYRROLINE | 0 | 5 |
20519 | 6 | 16 | 22395 1988 BIOCHEMICAL SYSTEMATICS AND ECOLOGY 16 (5): 475-478 MIRALLES J; NOBA K; BA AT; GAYDOU EM; KORNPROBST JM CHEMOTAXONOMY IN NYCTAGYNACEAE FAMILY - STEROLS AND FATTY-ACIDS FROM THE LEAVES OF 3 BOERHAAVIA SPECIES | 0 | 5 |
20520 | 2 | 13 | 22401 1988 BIOMEDICAL AND ENVIRONMENTAL MASS SPECTROMETRY 15 (11): 609-613 FUNG ET; WILKINS CL LASER DESORPTION FOURIER-TRANSFORM MASS-SPECTROMETRY OF STEROIDS | 1 | 5 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20521 | 2 | 11 | 22405 1988 BIOMEDICAL AND ENVIRONMENTAL MASS SPECTROMETRY 17 (3): 181-186 HEEREMANS CEM; TEKOPPELE JM; NIESSEN WMA; VANDERGREEF J; BRUSSEE J; et al. OFF-LINE LIQUID-CHROMATOGRAPHIC FAST ATOM BOMBARDMENT TANDEM MASS-SPECTROMETRIC ANALYSIS OF TWO DIASTEREOMERIC GLUTATHIONE CONJUGATES OF ALPHA-BROMOISOVALERYL UREA | 2 | 5 |
20522 | 2 | 11 | 22446 1988 CHEMICAL & PHARMACEUTICAL BULLETIN 36 (10): 4148-4152 NAKANISHI T; KOBAYASHI M; MURATA H; INADA A PHYTOCHEMICAL STUDIES ON MELIACEOUS PLANTS .4. STRUCTURE OF A NEW PREGNANE GLYCOSIDE, TOOSENDANOSIDE, FROM LEAVES OF MELIA-TOOSENDAN SIEB ET ZUCC | 3 | 5 |
20523 | 1 | 12 | 22458 1988 CHEMISTRY LETTERS (10): 1705-1706 ISHIDA M; SUGIURA K; TAKAGI K; HIRAOKA H; KATO S A CONVENIENT SYNTHESIS OF 1,3-OXATHIOLE-2-THIONE DERIVATIVES - REACTION BETWEEN SODIUM 1-IMIDAZOLECARBODITHIOATE AND ALPHA-HALOKETONES | 0 | 5 |
20524 | 5 | 45 | 22578 1988 JOURNAL OF ORGANIC CHEMISTRY 53 (7): 1540-1544 DZINGELESKI GD; BANTIA S; BLOTNY G; POLLACK RM KINETICS AND MECHANISM OF THE KETONIZATION OF A CONJUGATED TRIENOL | 0 | 5 |
20525 | 1 | 12 | 22582 1988 JOURNAL OF ORGANIC CHEMISTRY 53 (8): 1687-1689 PASCAL RA; VANENGEN D; KAHR B; MCMILLAN WD TWISTED POLYCYCLIC AROMATIC-HYDROCARBONS - STRUCTURAL STUDIES OF PROTIC AND DEUTERIATED 1,2,3,4-TETRAPHENYLTRIPHENYLENES | 1 | 5 |
20526 | 2 | 14 | 22584 1988 JOURNAL OF ORGANIC CHEMISTRY 53 (8): 1799-1800 KHAN SA; MUNAWAR MA; SIDDIQ M MONOBROMINATION OF DEACTIVATED ACTIVE RINGS USING BROMINE, MERCURIC OXIDE, AND STRONG ACID | 0 | 5 |
20527 | 31 | 150 | 22673 1988 KHIMIYA PRIRODNYKH SOEDINENII (1): 3-28 KAMERNITSKII AV; RESHETOVA IG; CHERNOBUROVA EI NEW ACHIEVEMENTS IN THE SYNTHESIS OF NATURAL POLYOXYSTEROIDS | 1 | 5 |
20528 | 6 | 10 | 22681 1988 KHIMIYA PRIRODNYKH SOEDINENII (6): 816-820 RALDUGIN VA; SHEVTSOV SA; ROSHCHIN VI; PENTEGOVA VA TRITERPENOIDS FROM ABIES .6. ISOFIRMIC AND (24E)-LANOSTA-8,24-DIENE-3,23-DION-26-IC ACIDS FROM ABIES-SIBIRICA LEBD | 2 | 5 |
20529 | 1 | 9 | 22755 1988 ORGANIC MASS SPECTROMETRY 23 (10): 712-718 BOZORGZADEH MH; LAPP RL; GROSS ML ELEMENTAL COMPOSITIONS FROM DAUGHTER ION SPECTRA OF M1+ AND [M1+1]+ - SOME APPLICATIONS OF THE METHOD | 0 | 5 |
20530 | 1 | 16 | 22778 1988 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 39 (1-2): 51-54 MAHRAN MR; ABDOU WM; GANOUB NAF ORGANO-PHOSPHORUS COMPOUNDS, 9.1 THE REACTION OF YLID-PHOSPHORANES WITH NITROSONAPHTHOLS | 0 | 5 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20531 | 5 | 24 | 22808 1988 PHYTOCHEMISTRY 27 (7): 2255-2259 SETHI A; KHARE A; KHARE MP A LABDANE DITERPENE AND ITS GLYCOSIDE FROM MELODINUS-MONOGYNUS | 0 | 5 |
20532 | 4 | 13 | 22816 1988 PHYTOCHEMISTRY 27 (11): 3541-3544 KHUROO MA; QURESHI MA; RAZDAN TK; NICHOLS P STERONES, IRIDOIDS AND A SESQUITERPENE FROM VERBASCUM-THAPSUS | 0 | 5 |
20533 | 10 | 24 | 22879 1988 TETRAHEDRON LETTERS 29 (33): 4081-4084 MALIK S; STOILOV IL; DJERASSI C BIOSYNTHETIC-STUDIES OF MARINE LIPIDS .18. BIOSYNTHESIS OF 3-BETA- (HYDROXYMETHYL)-A-NOR-5-ALPHA-CHOLEST-15-ENE IN THE MARINE SPONGE PHAKELLIA-ARUENSIS | 5 | 5 |
20534 | 2 | 12 | 22882 1988 TETRAHEDRON LETTERS 29 (39): 4913-4916 MARSHALL JA; ROBINSON ED; ADAMS RD STEREOSELECTIVE TOTAL SYNTHESIS OF BETA-2,7,11-CEMBRATRIENE-4,6-DIOL (BETA-CBT), A TUMOR INHIBITORY CONSTITUENT OF TOBACCO-SMOKE | 3 | 5 |
20535 | 4 | 12 | 22887 1988 TETRAHEDRON LETTERS 29 (52): 6971-6972 MITRA B; SEN M; DAS S SYNTHESIS OF 25-OXYGENATED D-A-FRIEDOOLEANANES FROM D-A-FRIEDOOLEAN-7-BETA-OL | 5 | 5 |
20536 | 4 | 18 | 22923 1989 ARCHIV DER PHARMAZIE 322 (3): 173-175 REISCH J; EKIZ N; TAKACS M PHOTOCHEMICAL STUDIES .52. INVESTIGATION ON THE PHOTOSTABILITY OF TESTOSTERONE AND METHYLTESTOSTERONE IN THE SOLID-STATE | 1 | 5 |
20537 | 4 | 27 | 22959 1989 BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 62 (5): 1682-1684 NISHIYAMA Y; MAKINO Y; HAMANAKA S; OGAWA A; SONODA N SELECTIVE REDUCTION OF ALPHA,BETA-UNSATURATED CARBONYL-COMPOUNDS WITH CARBON-MONOXIDE AND WATER ASSISTED BY SELENIUM | 0 | 5 |
20538 | 4 | 14 | 22965 1989 CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE 67 (12): 2071-2077 JIMENEZ M; VELAZQUEZ K; LIRAROCHA A; ORTEGA A; DIAZ E; et al. STRUCTURE OF A PENTACYCLIC TRITERPENYL ANGELATE FROM LOESELIA-MEXICANA - H-1 2D-NMR DATA AND STEREOCHEMISTRY | 3 | 5 |
20539 | 4 | 14 | 22979 1989 CHEMICAL & PHARMACEUTICAL BULLETIN 37 (7): 1802-1804 YAHARA S; OHTSUKA M; NAKANO K; NOHARA T STUDIES ON THE CONSTITUENTS OF SOLANACEOUS PLANTS .13. A NEW STEROIDAL GLUCURONIDE FROM CHINESE SOLANUM-LYRATUM | 2 | 5 |
20540 | 10 | 34 | 23006 1989 COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY 94 (1): 91-97 MIRALLES J; DIOP M; FERRER A; KORNPROBST JM FATTY-ACID COMPOSITION OF 5 ZOANTHARIA FROM THE SENEGALESE COAST - PALYTHOA-DARTEVELLEI PAX, PALYTHOA-MONODI PAX, PALYTHOA-VARIABILIS DUERDEN, PALYTHOA-SENEGALENSIS PAX AND THEIR ASSOCIATED ZOOXANTHELLAE, AND PALYTHOA-SENEGAMBIENSIS CARTER AND ITS COMMENSAL, THE DECAPODA DIOGENES-OVATUS MIERS | 0 | 5 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20541 | 3 | 17 | 23031 1989 HETEROCYCLES 29 (6): 1191-1197 JEYARAMAN R; MANOHARAN M STEREOCHEMICAL STUDIES ON 7-SUBSTITUTED AND 9-SUBSTITUTED 3-AZABICYCLO[3.3.1]NONANES (3-ABNS) | 0 | 5 |
20542 | 2 | 16 | 23061 1989 JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 37 (4): 978-981 YAYLAYAN V; SPORNS P DIAGNOSTIC ION SERIES FOR THE IDENTIFICATION OF AMADORI REARRANGEMENT PRODUCTS BY MS TECHNIQUES BASED ON ELECTRON-IMPACT IONIZATION | 0 | 5 |
20543 | 10 | 46 | 23100 1989 JOURNAL OF LIPID RESEARCH 30 (6): 919-928 WILSON WK; PINKERTON FD; KIRKPATRICK ND; SCHROEPFER GJ INHIBITORS OF STEROL SYNTHESIS - CHEMICAL SYNTHESIS OF 5-BETA-CHOLEST-8-ENE-3-BETA,15-ALPHA-DIOL AND ITS EFFECTS ON 3-HYDROXY-3-METHYLGLUTARYL COENZYME-A REDUCTASE-ACTIVITY IN CHO-K1 CELLS | 2 | 5 |
20544 | 3 | 5 | 23119 1989 JOURNAL OF NATURAL PRODUCTS 52 (5): 928-933 FENG XZ; LIU G; KAN C; POTIER P; KAN SK NEW DIMERIC INDOLE ALKALOIDS FROM ERVATAMIA-HAINANENSIS | 2 | 5 |
20545 | 4 | 11 | 23127 1989 JOURNAL OF NATURAL PRODUCTS 52 (6): 1342-1344 SRIVASTAVA SK AN ACETYLATED SAPONIN FROM SCHEFFLERA-IMPRESSA | 2 | 5 |
20546 | 3 | 19 | 23152 1989 JOURNAL OF ORGANIC CHEMISTRY 54 (16): 3985-3987 DHAVALE DD; AIDHEN IS; SHAFIQUE M ACYL ANION EQUIVALENTS IN THE SYNTHESIS OF 2H-PYRAN-2-ONES - AN EFFICIENT SYNTHESIS OF ANIBINE | 0 | 5 |
20547 | 8 | 36 | 23160 1989 JOURNAL OF ORGANIC CHEMISTRY 54 (25): 5945-5953 SUGINOME H; KUROKAWA Y PHOTOINDUCED MOLECULAR-TRANSFORMATIONS .104. PATHWAYS OF THE PHOTOREARRANGEMENTS OF 5-MEMBERED CYCLIC STEROIDAL ALPHA-NITRO KETONES TO N-HYDROXY CYCLIC IMIDES, CYCLIC HYDROXAMIC ACID, AND CYCLIC IMIDE | 1 | 5 |
20548 | 3 | 34 | 23196 1989 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (4): 799-805 MALLAMS AK; ROSSMAN RR NOVEL 3-O-ALPHA-L-CLADINOSYL 16-MEMBERED MACROLIDE ANTIBACTERIALS | 0 | 5 |
20549 | 8 | 13 | 23211 1989 KHIMIYA PRIRODNYKH SOEDINENII (4): 505-510 VOLLERNER YS; KRAVETS SD; SHASHKOV AS; GOROVITS MB; ABUBAKIROV NK STEROIDS OF A SPIROSTANE AND FUROSTANE SERIES OF ALLIUM PLANTS .26. STRUCTURE OF ANZUROGENIN-C AND ANZUROZIDE FROM ALLIUM-SUVOROVII AND ALLIUM-STIPITATUM COMPOUND FRUITS | 1 | 5 |
20550 | 3 | 15 | 23264 1989 ORGANIC GEOCHEMISTRY 14 (2): 227-232 WRIGHT BW; SMITH RD SUPERCRITICAL FLUID CHROMATOGRAPHY-MASS SPECTROMETRY - A POTENTIALLY USEFUL TECHNIQUE FOR PORPHYRIN ANALYSIS | 0 | 5 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20551 | 9 | 33 | 23271 1989 ORGANIC MASS SPECTROMETRY 24 (2): 133-138 RASALA D; GAWINECKI R THE MASS-SPECTRA OF SOME VICINALLY SUBSTITUTED NITROPYRIDINES | 0 | 5 |
20552 | 11 | 62 | 23276 1989 ORGANIC MASS SPECTROMETRY 24 (7): 445-454 CHARLES B; COLE RB; BRUNETON J; TABET JC POSITIVE DESORPTION CHEMICAL IONIZATION TANDEM MASS-SPECTROMETRY OF NATURAL ISOMERIC MORPHINANS - REGIOSELECTIVITY OF PROTONATION, POSITIONAL AND STEREOCHEMICAL EFFECTS UPON DECOMPOSITION | 1 | 5 |
20553 | 2 | 8 | 23298 1989 ORGANIC MASS SPECTROMETRY 24 (11): 977-983 CORVAL M; HARRATA A; MORIZUR JP FRAGMENTATION OF ACYLIUM IONS FROM METHYL LEVULINATE - ISOMERIZATION PROCESSES INVOLVING CARBON AND OXYGEN-ATOMS OF BOTH CARBONYL GROUPS | 2 | 5 |
20554 | 3 | 9 | 23315 1989 PHYTOCHEMISTRY 28 (3): 851-854 TAKEDA Y; ICHIHARA T; YAMASAKI K; OTSUKA H INFLEXARABDONINS-A AND INFLEXARABDONINS-B, DITERPENOIDS FROM RABDOSIA-INFLEXA | 1 | 5 |
20555 | 1 | 14 | 23316 1989 PHYTOCHEMISTRY 28 (3): 933-936 MISRA TN; SINGH RS; PANDEY HS; SHARMA SC ALIPHATIC HYDROXY-KETONES FROM ADENOCALYMMA-ALLIACEUM LEAVES | 3 | 5 |
20556 | 4 | 11 | 23338 1989 PHYTOCHEMISTRY 28 (9): 2511-2513 BAHUGUNA RP; JANGWAN JS; KAIYA T; SAKAKIBARA J CLEMONTANOSIDE-A, A BISGLYCOSIDE FROM CLEMATIS-MONTANA | 2 | 5 |
20557 | 2 | 14 | 23342 1989 PHYTOCHEMISTRY 28 (10): 2793-2795 CARDINI F; BRITTON G; SELVA A A SECO-CAROTENOID FROM LEAVES OF 2 CYCADS | 0 | 5 |
20558 | 5 | 20 | 23378 1989 SYNTHETIC COMMUNICATIONS 19 (1-2): 63-70 JARZEBSKI A; WICHA J A FACILE APPROACH TO 20-ISOCHOLESTEROL FROM AN ANDROSTANE DERIVATIVE | 5 | 5 |
20559 | 3 | 12 | 23384 1989 TALANTA 36 (1-2): 107-116 PALMER PT; HART KJ; ENKE CG; WADE AP OPTIMIZATION OF AUTOMATICALLY GENERATED RULES FOR PREDICTING THE PRESENCE AND ABSENCE OF SUBSTRUCTURES FROM MS AND MS MS DATA | 1 | 5 |
20560 | 1 | 6 | 23425 1989 UNIVERSITY OF PENNSYLVANIA LAW REVIEW 138 (1): 217-223 COLE LA THE END OF THE ABORTION DEBATE | 0 | 5 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20561 | 1 | 2 | 23490 1990 CHEMICAL & ENGINEERING NEWS 68 (32): 2-2 GORDON PM SYNTHESIS OF NOPINONE | 3 | 5 |
20562 | 3 | 7 | 23500 1990 CHEMICAL & PHARMACEUTICAL BULLETIN 38 (7): 1877-1880 TAKEDA Y; FUJITA T; SUN HD; MINAMI Y; OCHI M; et al. REVISION OF THE STRUCTURES OF ISODONAL, RABDOLASIONAL AND RELATED DITERPENOIDS | 0 | 5 |
20563 | 2 | 57 | 23542 1990 GAZZETTA CHIMICA ITALIANA 120 (9): 557-568 AZZENA U; COSSU S; DELUCCHI O; LICINI G; PASQUATO L; et al. REACTIONS OF PHENYL(ARYLSULFONYL)ACETYLENES WITH OLEFINS AND DIENES | 0 | 5 |
20564 | 4 | 25 | 23575 1990 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES 101 (2-3): 355-374 WANG JY; MARCH RE; CURTIS SJA; HARRISON AG FRAGMENTATION REACTIONS OF THE SINGLY AND DOUBLY CHARGED MOLECULAR-IONS OF DIMETHYLANILINES | 2 | 5 |
20565 | 7 | 61 | 23576 1990 INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY 37 (4): 517-528 FISCHERHJALMARS I; HENRIKSSONENFLO A PEEL, A MODIFIED PPP METHOD, APPLIED ON THE SPECTRA OF SOME NUCLEIC-ACID BASES | 3 | 5 |
20566 | 1 | 20 | 23603 1990 JOURNAL OF CHROMATOGRAPHY-BIOMEDICAL APPLICATIONS 527 (2): 303-314 SALARI H; EIGENDORF GK DETECTION OF LYSO-PLATELET-ACTIVATING FACTOR BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY AFTER DERIVATIZATION WITH FLUORESCENT FATTY-ACIDS | 1 | 5 |
20567 | 1 | 6 | 23627 1990 JOURNAL OF NATURAL PRODUCTS 53 (5): 1372-1373 KIOY D; GRAY AI; WATERMAN PG 3-BETA,9-ALPHA-DIHYDROXYCINNAMOLIDE - A FURTHER NOVEL DRIMANE SESQUITERPENE FROM THE STEM BARK OF CANELLA-WINTERANA | 0 | 5 |
20568 | 2 | 8 | 23694 1990 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS (16): 1074-1076 ORITO K; OHTO M; SUGINOME H A LONG-RANGE INTRAMOLECULAR FUNCTIONALIZATION BY ALKOXYL RADICALS - A LONG-RANGE INTRAMOLECULAR OXYGENATION OF C(15) OF THE ANDROSTANE SKELETON | 1 | 5 |
20569 | 2 | 29 | 23696 1990 JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS 86 (19): 3303-3308 RHODES CJ; AGIRBAS H ELECTRON-PARAMAGNETIC RESONANCE STUDY OF IMINE RADICAL CATIONS IN LOW-TEMPERATURE SOLID MATRICES | 0 | 5 |
20570 | 3 | 35 | 23701 1990 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (5): 1247-1253 SUGINOME H; OHTSUKA T; YAMAMOTO Y; ORITO K; JAIME C; et al. PHOTOINDUCED MOLECULAR-TRANSFORMATIONS .109. CONFORMATIONAL DEPENDENCE OF THE STEREOCHEMISTRY OF PHOTOCHEMICAL 1,3-ACYL SHIFTS OF BETA,GAMMA-UNSATURATED CYCLIC-KETONES - CONFORMATION-SPECIFIC PHOTOREARRANGEMENTS OF STEROIDAL BETA,GAMMA-UNSATURATED CYCLIC-KETONES, 7A-HOMOCHOLEST-5-EN-7A-ONE AND 4A-HOMO-5-ALPHA-CHOLEST-1-EN-4-ONE | 1 | 5 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20571 | 1 | 7 | 23718 1990 JOURNAL OF THE INDIAN CHEMICAL SOCIETY 67 (12): 1004-1006 BHAKUNI RS; JAIN DC; SHUKLA YN; THAKUR RS LIPID CONSTITUENTS FROM ARTEMISIA-ANNUA | 0 | 5 |
20572 | 12 | 89 | 23729 1990 KHIMIYA PRIRODNYKH SOEDINENII (4): 429-443 KRAVETS SD; VOLLERNER YS; GOROVITS MB; ABUBAKIROV NK STEROIDS OF SPIROSTANE AND FUROSTAN SERIES OF ALLIUM PLANTS | 2 | 5 |
20573 | 11 | 24 | 23806 1990 PHYTOCHEMISTRY 29 (5): 1639-1641 AKIHISA T; GHOSH P; THAKUR S; NAGATA H; TAMURA T; et al. 24,24-DIMETHYL-25-DEHYDROLOPHENOL, A 4-ALPHA-METHYLSTEROL FROM CLERODENDRUM-INERME | 5 | 5 |
20574 | 5 | 24 | 23827 1990 PHYTOCHEMISTRY 29 (11): 3539-3541 PATTERSON GW; XU SH STEROL COMPOSITION IN 5 FAMILIES OF THE ORDER CARYOPHYLLALES | 1 | 5 |
20575 | 2 | 9 | 23838 1990 PLANTA MEDICA 56 (1): 98-100 ZHANG DM; YU DQ STRUCTURE OF TRIPTERYGIC ACID-A - A NEW TRITERPENE OF TRIPTERYGIUM-WILFORDII | 2 | 5 |
20576 | 4 | 21 | 23839 1990 PLANTA MEDICA 56 (2): 218-221 ABDELAZIZ AME; BRAIN KR; BLUNDEN G; CRABB T; BASHIR AK STEROIDAL SAPOGENINS FROM TACCA-LEONTOPETALOIDES | 1 | 5 |
20577 | 4 | 23 | 23847 1990 PURE AND APPLIED CHEMISTRY 62 (7): 1259-1262 ELYAKOV GB; STONIK VA; LEVINA EV MARINE TETRACYCLIC ISOPRENOIDS - STRUCTURE AND BIOSYNTHESIS | 2 | 5 |
20578 | 2 | 14 | 23862 1990 SYNTHETIC COMMUNICATIONS 20 (10): 1481-1485 BAECKSTROM P; LI L A ONE POT PROCEDURE FOR THE DEOXYGENATION OF ALPHA,BETA-UNSATURATED KETONES AND A SYNTHESIS OF THE MEALYBUG PHEROMONE | 1 | 5 |
20579 | 3 | 7 | 23895 1990 ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 45 (1): 83-86 SELDES AM; DELUCA ME; GROS EG; ROVIROSA J; SANMARTIN A; et al. STEROIDS FROM AQUATIC ORGANISMS .19. NEW STEROLS FROM THE ANTARCTIC SPONGE ARTEMISINA-APOLLINIS | 2 | 5 |
20580 | 2 | 29 | 23902 1990 ZHURNAL ORGANICHESKOI KHIMII 26 (10): 2156-2165 TOLSTIKOV GA; MIFTAKHOV MS; AKHMETVALEEV RR; BALEZINA GG; VALEEV FA PROSTANOIDS .35. NEW APPLICATION OF ACETOXYFULVENE IN PROSTANOID SYNTHESIS | 0 | 5 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20581 | 2 | 13 | 23934 1991 ARCHIV DER PHARMAZIE 324 (1): 55-56 SALMAN A; ATES O; CESUR N; OTUK G SYNTHESIS AND INVITRO ANTIBACTERIAL ACTIVITIES OF SOME 4-ACETYLANTIPYRINE-4-SUBSTITUTED-3-THIOSEMICARBAZONE DERIVATIVES | 0 | 5 |
20582 | 2 | 21 | 23948 1991 BIOCHEMIE UND PHYSIOLOGIE DER PFLANZEN 187 (5): 385-391 GREINWALD R; WINK M; WITTE L; CZYGAN FC THE ALKALOID PATTERN OF THE GRAFT HYBRID LABURNOCYTISUS-ADAMII (FABACEAE) | 1 | 5 |
20583 | 4 | 14 | 23995 1991 CHEMICAL PHYSICS LETTERS 177 (4-5): 463-467 HA TK; CENCEK W THE FLUORINE EFFECT ON THE CIRCULAR-DICHROISM - ABINITIO CI STUDY OF THE OPTICAL-ROTATORY STRENGTHS IN FLUORO-CYCLOPROPANONE AND METHYL-CYCLOPROPANONE | 1 | 5 |
20584 | 1 | 26 | 24013 1991 COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS 56 (10): 1983-1992 SUBRTOVA V; PETRICEK V; MALY K THE CRYSTAL-STRUCTURE OF O-(1,2-DICARBA-CLOSO-DODECABORANE-1-YL)METHYL-CHOLESTEROL | 0 | 5 |
20585 | 2 | 49 | 24021 1991 CONTRACEPTION 43 (3): 201-227 DICZFALUSY E CONTRACEPTIVE PREVALENCE, REPRODUCTIVE HEALTH AND OUR COMMON FUTURE | 1 | 5 |
20586 | 3 | 18 | 24035 1991 EXPERIMENTAL EYE RESEARCH 52 (3): 269-276 BETTELHEIM FA; BOVE A; DOLAN R ACCESSIBILITY OF CRYSTALLINS TO HCL-GAS | 0 | 5 |
20587 | 2 | 14 | 24037 1991 FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY 340 (4): 201-206 STANEK W; HAYEK EWH; KRENMAYR P; SCHMID ER TANDEM MASS-SPECTROMETRIC STUDIES OF MERCAPTURIC ACID-DERIVATIVES - FRAGMENTATION, STRUCTURE ELUCIDATION OF FRAGMENT IONS AND DEVELOPMENT OF AN ANALYTICAL METHOD | 0 | 5 |
20588 | 4 | 36 | 24040 1991 FUEL PROCESSING TECHNOLOGY 28 (1): 77-93 CHOI JHK; GRAY MR IDENTIFICATION OF NITROGEN-COMPOUNDS AND AMIDES FROM SPENT HYDROPROCESSING CATALYST | 0 | 5 |
20589 | 2 | 25 | 24066 1991 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES 111: 263-272 YOKOYAMA Y; HASHIMOTO M; TSUCHIYA M; YABE R PHOSPHOLIPIDS IN MIDDLE-EAR EFFUSION AND SERUM ANALYZED BY LIQUID IONIZATION MASS-SPECTROMETRY | 0 | 5 |
20590 | 2 | 8 | 24067 1991 JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 39 (6): 1106-1109 HEDIN PA; PHILLIPS VA CHEMICAL IONIZATION (METHANE) MASS-SPECTROMETRY OF SUGARS AND THEIR DERIVATIVES | 2 | 5 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20591 | 4 | 10 | 24070 1991 JOURNAL OF ANTIBIOTICS 44 (6): 665-669 HENKEL T; ZEECK A SECONDARY METABOLITES BY CHEMICAL-SCREENING .15. STRUCTURE AND ABSOLUTE-CONFIGURATION OF NAPHTHOMEVALIN, A NEW DIHYDRO-NAPHTHOQUINONE ANTIBIOTIC FROM STREPTOMYCES SP | 1 | 5 |
20592 | 1 | 21 | 24080 1991 JOURNAL OF CHEMICAL ECOLOGY 17 (5): 811-821 LEQUERE JL; BROSSUT R; NALEPA CA; BONNARD O ISOLATION AND IDENTIFICATION OF 4,6,8-TRIMETHYL-7,9-UNDECADIEN-5-OL, A FEMALE-SPECIFIC COMPOUND, IN TERGAL GLAND SECRETION OF CRYPTOCERCUS-PUNCTULATUS SCUDDER (DICTYOPTERA, CRYPTOCERCIDAE) | 0 | 5 |
20593 | 6 | 79 | 24085 1991 JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES 31 (3): 380-386 MATYSKA L; KOCA J MAPOS - A COMPUTER-PROGRAM FOR ORGANIC-SYNTHESIS DESIGN BASED ON SYNTHON MODEL OF ORGANIC-CHEMISTRY | 3 | 5 |
20594 | 4 | 19 | 24102 1991 JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS 29 (10): 1157-1165 PARNES H; SHELTON EJ HIGH SPECIFIC ACTIVITY-STEROIDS .1. 17-ALPHA-ETHYNYLESTRADIOL-[9,11-H-3] AND NORETHINDRONE-[9,11-H-3] | 1 | 5 |
20595 | 4 | 42 | 24108 1991 JOURNAL OF MOLECULAR CATALYSIS 68 (1): 87-103 CYBULSKI A; KUSTER BFM; MARIN GB THE KINETICS OF THE MOLYBDATE-CATALYZED EPIMERIZATION OF D-GLUCOSE AND D-MANNOSE IN AQUEOUS-SOLUTIONS | 1 | 5 |
20596 | 9 | 13 | 24111 1991 JOURNAL OF NATURAL PRODUCTS 54 (1): 273-275 OGER JM; RICHOMME P; BRUNETON J; GUINAUDEAU H; SEVENET T; et al. STEROIDS FROM NEOSIPHONIA-SUPERTES, A MARINE FOSSIL SPONGE | 4 | 5 |
20597 | 7 | 16 | 24118 1991 JOURNAL OF NATURAL PRODUCTS 54 (3): 755-758 SINGH SK; TRIPATHI VJ; SINGH RH A NEW PENTACYCLIC TRITERPENE ACID FROM LANTANA-INDICA | 0 | 5 |
20598 | 2 | 19 | 24126 1991 JOURNAL OF NATURAL PRODUCTS 54 (4): 1044-1048 SEGIETKUJAWA E; KALOGA M TRITERPENOID SAPONINS OF ELEUTHEROCOCCUS-SENTICOSUS ROOTS | 1 | 5 |
20599 | 2 | 8 | 24130 1991 JOURNAL OF NATURAL PRODUCTS 54 (5): 1387-1388 TOJO E (+)-NARCIDINE, A NEW ALKALOID FROM NARCISSUS-PSEUDONARCISSUS | 0 | 5 |
20600 | 2 | 26 | 24165 1991 JOURNAL OF PHYSICAL ORGANIC CHEMISTRY 4 (4): 217-224 SARMA GC; MAHANTI MK KINETICS OF OXIDATION OF HYDROCARBONS BY QUINOLINIUM DICHROMATE | 0 | 5 |
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