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Nodes: 29221,
Authors: 40665,
Journals: 1485,
Outer References: 554040,
Words: 41910
Collection span: 1946 - 2005
View: Overview. Sorted by LCR.
Page 64 of 293: 1 11 21 31 41 51 [ 61 62 63 64 65 66 67 68 69 70 ] 71 81 91 | 101 201
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
|---|---|---|---|---|---|
| 6301 | 7 | 39 | 22099 1987 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 109 (19): 5586-5592 WIESLER WT; VAZQUEZ JT; NAKANISHI K PAIRWISE ADDITIVITY IN EXCITON-COUPLED CD CURVES OF MULTICHROMOPHORIC SYSTEMS | 3 | 47 |
| 6302 | 7 | 46 | 22100 1987 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 109 (19): 5593-5599 DONOHOE RJ; ATAMIAN M; BOCIAN DF CHARACTERIZATION OF SINGLY REDUCED IRON(II) PORPHYRINS | 0 | 50 |
| 6303 | 7 | 24 | 22150 1987 LIEBIGS ANNALEN DER CHEMIE (2): 153-160 SOLYOM S; SZILAGYI K; TOLDY L NEW SYNTHESIS OF THE CORTICOSTERONE SIDE-CHAIN | 0 | 8 |
| 6304 | 7 | 45 | 22187 1987 ORGANIC GEOCHEMISTRY 11 (4): 233-244 CURIALE JA STEROIDAL HYDROCARBONS OF THE KISHENEHN FORMATION, NORTHWEST MONTANA | 2 | 14 |
| 6305 | 7 | 28 | 22197 1987 ORGANIC MASS SPECTROMETRY 22 (4): 224-228 MCLUCKEY SA; GLISH GL THE EFFECT OF CHARGE ON HYDROXYL LOSS FROM ORTHO-SUBSTITUTED NITROBENZENE IONS | 3 | 20 |
| 6306 | 7 | 14 | 22203 1987 ORGANIC MASS SPECTROMETRY 22 (6): 368-372 MADHUSUDANAN KP; SRIVASTAVA R; KULSHRESHTHA DK NUCLEOPHILIC-SUBSTITUTION IN CERTAIN BICYCLIC SESQUITERPENE ALCOHOLS UNDER CHEMICAL IONIZATION CONDITIONS | 1 | 2 |
| 6307 | 7 | 15 | 22206 1987 ORGANIC MASS SPECTROMETRY 22 (7): 421-429 SVENDSEN JS; SYDNES LK; WHIST JE A MASS-SPECTROMETRIC STUDY OF DIMETHYL ESTER TRIMETHYLSILYL ETHER DERIVATIVES OF SOME 3-HYDROXYDICARBOXYLIC ACIDS | 0 | 2 |
| 6308 | 7 | 20 | 22211 1987 ORGANIC MASS SPECTROMETRY 22 (8): 519-522 DYALL LK MASS-SPECTRAL FRAGMENTATION OF BENZOFURAZAN-1-OXIDE | 2 | 6 |
| 6309 | 7 | 23 | 22216 1987 ORGANIC MASS SPECTROMETRY 22 (10): 688-692 VAINIOTALO P; MALKONEN PJ EFFECTS OF FUNCTIONAL-GROUP INTERACTIONS IN THE CHEMICAL IONIZATION MASS-SPECTRA OF SOME SUBSTITUTED CIS-1,3-CYCLOPENTANE DICARBOXYLIC-ACIDS AND THEIR DERIVATIVES | 1 | 3 |
| 6310 | 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 |
| 6311 | 7 | 18 | 22252 1987 PHYTOCHEMISTRY 26 (6): 1767-1776 TERESA JD; URONES JG; MARCOS IS; BASABE P; CUADRADO MJS; et al. TRITERPENES FROM EUPHORBIA-BROTERI | 16 | 44 |
| 6312 | 7 | 10 | 22259 1987 PHYTOCHEMISTRY 26 (8): 2412-2413 AKIHISA T; TAMURA T; MATSUMOTO T 14-ALPHA-METHYL-5-ALPHA-ERGOSTA-9(11),24(28)-DIEN-3-BETA-OL, A STEROL FROM GYNOSTEMMA-PENTAPHYLLUM | 6 | 10 |
| 6313 | 7 | 9 | 22260 1987 PHYTOCHEMISTRY 26 (9): 2644-2645 BANERJI R; MISRA G; NIGAM SK IDENTIFICATION OF 24-METHYLENELOPHENOL FROM HEARTWOOD OF AZADIRACHTA-INDICA | 1 | 7 |
| 6314 | 7 | 16 | 22272 1987 PLANTA MEDICA (1): 98-100 BHANDARI P; GRAY AI; RASTOGI RP TRITERPENOID SAPONINS FROM CALTHA-PALUSTRIS | 0 | 0 |
| 6315 | 7 | 98 | 22353 1988 ACCOUNTS OF CHEMICAL RESEARCH 21 (8): 307-312 ROZEN S ELEMENTAL FLUORINE AS A LEGITIMATE REAGENT FOR SELECTIVE FLUORINATION OF ORGANIC-COMPOUNDS | 2 | 73 |
| 6316 | 7 | 38 | 22364 1988 ANALES DE QUIMICA SERIE C-QUIMICA ORGANICA Y BIOQUIMICA 84 (1): 31-37 FELICIANO AS; DELCORRAL JMM; PUEBLA P; MEDARDE M; BARRERO AF DIGITHAPSINS AND OTHER COMPONENTS FROM DIGITALIS-THAPSI | 0 | 1 |
| 6317 | 7 | 43 | 22407 1988 BIOMEDICAL AND ENVIRONMENTAL MASS SPECTROMETRY 17 (5): 383-392 DUMASIA MC; HOUGHTON E BIOTRANSFORMATION OF 1-DEHYDROTESTOSTERONE IN THE EQUINE MALE CASTRATE - IDENTIFICATION OF THE NEUTRAL UNCONJUGATED AND GLUCURONIC-ACID CONJUGATED METABOLITES IN HORSE URINE | 2 | 14 |
| 6318 | 7 | 23 | 22435 1988 CHEMICAL & PHARMACEUTICAL BULLETIN 36 (2): 609-612 INADA A; KOBAYASHI M; NAKANISHI T PHYTOCHEMICAL STUDIES ON MELIACEOUS PLANTS .3. STRUCTURES OF 2 NEW PREGNANE STEROIDS, TOOSENDANSTEROL-A AND TOOSENDANSTEROL-B, FROM LEAVES OF MELIA-TOOSENDAN SIEB ET ZUCC | 1 | 7 |
| 6319 | 7 | 19 | 22464 1988 COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY 89 (2): 209-212 MIRALLES J; DIOP M; FERRER A; KORNPROBST JM STEROL COMPOSITION OF THE AHERMATYPIC ZOANTHARIA - PALYTHOA-SENEGAMBIENSIS CARTER AND ITS COMMENSAL, THE DECAPODA DIOGENES-OVATUS MIERS - INADEQUACY OF STEROL CONTENT FOR CHEMOTAXONOMY OF PALYTHOA GENUS | 2 | 4 |
| 6320 | 7 | 21 | 22487 1988 HETEROCYCLES 27 (8): 1887-1897 DELAFUENTE G; REINA M; MUNOZ O; SANMARTIN A; GIRAULT JP TROPANE ALKALOIDS FROM SCHIZANTHUS-PINNATUS | 0 | 7 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 6321 | 7 | 29 | 22503 1988 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES 86: 235-248 MAQUESTIAU A; FLAMMANG R; FLAMMANGBARBIEUX M; CHEN LZ; WENTRUP C A NEW EXAMPLE OF INTERNAL OXIDATION OF REMOTE GROUPS IN ORGANIC NITROAROMATIC IONS | 0 | 2 |
| 6322 | 7 | 19 | 22518 1988 JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES 28 (2): 87-93 CHRISTIE BD; MUNK ME STRUCTURE GENERATION BY REDUCTION - A NEW STRATEGY FOR COMPUTER-ASSISTED STRUCTURE ELUCIDATION | 32 | 50 |
| 6323 | 7 | 18 | 22568 1988 JOURNAL OF NATURAL PRODUCTS 51 (6): 1098-1103 IORIZZI M; MINALE L; RICCIO R; LEE JS; YASUMOTO T POLAR STEROIDS FROM THE MARINE SCALLOP PATINOPECTEN-YESSOENSIS | 12 | 18 |
| 6324 | 7 | 49 | 22576 1988 JOURNAL OF ORGANIC CHEMISTRY 53 (5): 1056-1064 PALMISANO G; DANIELI B; LESMA G; TRUPIANO F; PILATI T OXIDATION OF BETA-ANILINOACRYLATE ALKALOIDS VINCADIFFORMINE AND TABERSONINE BY FREMY SALT - A MECHANISTIC INSIGHT INTO THE REARRANGEMENT OF ASPIDOSPERMA TO HUNTERIA ALKALOIDS | 2 | 10 |
| 6325 | 7 | 39 | 22580 1988 JOURNAL OF ORGANIC CHEMISTRY 53 (8): 1611-1615 LAM LKP; GAIR IA; JONES JB ENZYMES IN ORGANIC-SYNTHESIS .41. STEREOSELECTIVE HORSE LIVER ALCOHOL-DEHYDROGENASE CATALYZED REDUCTIONS OF HETEROCYCLIC BICYCLIC KETONES | 0 | 8 |
| 6326 | 7 | 70 | 22612 1988 JOURNAL OF PHYSICAL CHEMISTRY 92 (22): 6465-6469 WYSOCKI VH; KENTTAMAA HI; COOKS RG ENERGETICS OF ACTIVATION OF FE(CO)4-AND CR(CO)5-IN GASEOUS COLLISIONS | 3 | 22 |
| 6327 | 7 | 30 | 22615 1988 JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY 31 (5): 853-860 WATANABE S; SAITO T; IKEDA M CONFORMATIONAL STUDY OF THE ACETYL GROUP AND CYCLOHEXENONE IN PROGESTERONE INTERACTING WITH PHOSPHATIDYLLIPID BY MEANS OF CIRCULAR-DICHROISM | 1 | 3 |
| 6328 | 7 | 41 | 22619 1988 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 110 (2): 577-583 DODDS DR; JONES JB ENZYMES IN ORGANIC-SYNTHESIS .38. PREPARATIONS OF ENANTIOMERICALLY PURE CHIRAL HYDROXYDECALONES VIA STEREOSPECIFIC HORSE LIVER ALCOHOL-DEHYDROGENASE CATALYZED REDUCTIONS OF DECALINDIONES | 4 | 24 |
| 6329 | 7 | 58 | 22622 1988 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 110 (7): 2242-2248 CARDWELL K; HEWITT B; LADLOW M; MAGNUS P METHODS FOR INDOLE ALKALOID SYNTHESIS - A STUDY OF THE COMPATIBILITY OF THE INDOLE 2,3-QUINODIMETHANE STRATEGY FOR THE SYNTHESIS OF 16-METHOXY-SUBSTITUTED ASPIDOSPERMA-TYPE ALKALOIDS - SYNTHESIS OF (+)- AND (-)-16-METHOXYTABERSONINE | 2 | 51 |
| 6330 | 7 | 35 | 22631 1988 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 110 (19): 6291-6297 ALLISON CE; STRINGER MB; BOWIE JH; DERRICK PJ COMBINED H-2 AND O-18 ISOTOPE EFFECTS IN SUPPORT OF A CONCERTED, SYNCHRONOUS ELIMINATION OF ACETALDEHYDE FROM A BIS(BENZYL ETHYL ETHER) RADICAL CATION | 5 | 13 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 6331 | 7 | 22 | 22656 1988 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (6): 1503-1507 KAMETANI T; KIGAWA M; TSUBUKI M; HONDA T STEREOCONTROLLED SYNTHESIS OF THE BRASSINOLIDE SIDE-CHAIN - FORMAL SYNTHESIS OF BRASSINOLIDE | 4 | 27 |
| 6332 | 7 | 45 | 22723 1988 ORGANIC GEOCHEMISTRY 13 (4-6): 1131-1143 WUNSCHE L; MENDOZA YA; GULACAR FO LIPID GEOCHEMISTRY OF A POST-GLACIAL LACUSTRINE SEDIMENT | 1 | 15 |
| 6333 | 7 | 26 | 22724 1988 ORGANIC MASS SPECTROMETRY 23 (1): 1-5 BALLANTINE JA; BARTON JD; CARTER JF; DAVIES JP; SMITH K; et al. RELATIVE MOLECULAR MASS INFORMATION FROM ALIPHATIC NITRO-COMPOUNDS - A CHEMICAL IONIZATION STUDY | 2 | 2 |
| 6334 | 7 | 39 | 22726 1988 ORGANIC MASS SPECTROMETRY 23 (1): 33-41 BOUCHOUX G; DJAZI F; HOPPILLIARD Y; JAUDON P; NOUTS N DISSOCIATION OF POSITIVELY CHARGED ALIPHATIC EPOXIDES .2. [C5H10O]+. EPOXIDES AND ALPHA,BETA-UNSATURATED ETHERS | 1 | 13 |
| 6335 | 7 | 46 | 22739 1988 ORGANIC MASS SPECTROMETRY 23 (5): 327-333 CROMBIE RA; HARRISON AG UNIMOLECULAR AND COLLISION-INDUCED FRAGMENTATION OF PROTONATED NITROARENES | 4 | 15 |
| 6336 | 7 | 14 | 22744 1988 ORGANIC MASS SPECTROMETRY 23 (7): 511-516 ZARETSKII ZVI; CURTIS JM; BRENTON AG; BEYNON JH TRANSLATIONAL ENERGY-RELEASE AND STEREOCHEMISTRY OF STEROIDS .9. DETERMINATION OF THE CONFIGURATION OF ALPHA,BETA-UNSATURATED 3-KETO STEROID ALCOHOLS WITH THE HYDROXYL GROUP IN RING-C AND RING-D | 1 | 1 |
| 6337 | 7 | 28 | 22780 1988 PHOTOCHEMISTRY AND PHOTOBIOLOGY 48 (3): 265-269 FILIPPELLI FJ; REEG SE; SARIASLANI FS; DUFFEL MW; ROSAZZA JPN PHOTOCHEMICAL OXIDATION OF VINDOLINE AND 16-O-ACETYLVINDOLINE | 0 | 2 |
| 6338 | 7 | 19 | 22788 1988 PHYTOCHEMISTRY 27 (2): 539-542 BHAN S; KUMAR R; KALLA AK; DHAR KL TRITERPENOIDS FROM SWERTIA-PETIOLATA | 2 | 6 |
| 6339 | 7 | 10 | 22813 1988 PHYTOCHEMISTRY 27 (9): 2931-2933 AKIHISA T; MIHARA H; FUJIKAWA T; TAMURA T; MATSUMOTO T 24,24-DIMETHYL-5-ALPHA-CHOLESTAN-3-BETA-OL, A STEROL FROM GYNOSTEMMA-PENTAPHYLLUM | 4 | 8 |
| 6340 | 7 | 13 | 22817 1988 PHYTOCHEMISTRY 27 (11): 3563-3567 TANAKA R; TABUSE M; MATSUNAGA S TRITERPENES FROM THE STEM BARK OF PHYLLANTHUS-FLEXUOSUS | 8 | 24 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 6341 | 7 | 39 | 22899 1988 ZEITSCHRIFT FUR NATURFORSCHUNG C-A JOURNAL OF BIOSCIENCES 43 (11-12): 799-805 HEMMERS H; GULZ PG; MARNER FJ TRITERPENOIDS IN EPICUTICULAR WAXES OF 3 EUROPEAN EUPHORBIA SPECIES | 5 | 8 |
| 6342 | 7 | 24 | 22930 1989 BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS 162 (2): 781-787 HART LP; DANIELS M LIFETIME EVIDENCE FOR A WEAK LOWEST ELECTRONIC-TRANSITION IN ADENOSINE | 0 | 3 |
| 6343 | 7 | 9 | 23004 1989 COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY 93 (1): 175-179 CARBALLEIRA NM; BOU CR THE STEROL COMPOSITION OF THE MARINE SPONGE APLYSINA (=VERONGIA) ARCHERI - A COMPARATIVE-STUDY OF THE VERONGIDAE | 0 | 3 |
| 6344 | 7 | 14 | 23038 1989 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 28 (1): 21-23 SENGUPTA P; SEN M; MITRA B; DAS S STRUCTURE OF PUTRONE, A 25-NORTRITERPENOID | 2 | 3 |
| 6345 | 7 | 18 | 23042 1989 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 28 (5): 376-380 PATRA A; CHAUDHURI SK STUDIES ON TRITERPENOIDS - CONVERSION OF FRIEDELANONES INTO SOME SECOFRIEDELANES | 0 | 2 |
| 6346 | 7 | 21 | 23051 1989 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES 88 (2-3): 81-95 PALMER PT; ENKE CG PROGRAMS FOR MOLECULAR FORMULA DETERMINATION EMPLOYING DATA FROM UNIT RESOLUTION MS MS SPECTRA | 0 | 2 |
| 6347 | 7 | 47 | 23056 1989 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES 92: 147-169 SHUKLA AK; QIAN KG; HOWARD SL; ANDERSON SG; SOHLBERG KW; et al. COLLISION-INDUCED DISSOCIATION REACTION DYNAMICS OF THE ACETONE MOLECULAR ION | 5 | 19 |
| 6348 | 7 | 20 | 23107 1989 JOURNAL OF NATURAL PRODUCTS 52 (1): 57-62 SIDDIQUI S; BEGUM S; SIDDIQUI BS; HAFEEZ F KANERIN AND 12,13-DIHYDROURSOLIC ACID, 2 NEW PENTACYCLIC TRITERPENES FROM THE LEAVES OF NERIUM-OLEANDER | 2 | 7 |
| 6349 | 7 | 19 | 23120 1989 JOURNAL OF NATURAL PRODUCTS 52 (5): 934-940 SU JY; YU XQ; ZENG LM; MAK TCW NOVEL POLYHYDROXYLATED STEROLS FROM THE SOFT CORAL SINULARIA-NUMEROSA | 12 | 20 |
| 6350 | 7 | 35 | 23155 1989 JOURNAL OF ORGANIC CHEMISTRY 54 (19): 4708-4712 ZHANG LH; GUPTA AK; COOK JM REINVESTIGATION OF THE MECHANISM OF THE ACID-CATALYZED EPIMERIZATION OF RESERPINE TO ISORESERPINE | 3 | 22 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 6351 | 7 | 34 | 23221 1989 LIEBIGS ANNALEN DER CHEMIE (10): 997-1001 ANNEN K; HOFMEISTER H; LAURENT H; HOYER GA STEROIDS WITH 17-SPIRO-DITHIOLANONE STRUCTURE | 1 | 3 |
| 6352 | 7 | 28 | 23263 1989 ORGANIC GEOCHEMISTRY 14 (2): 203-212 VANBERKEL GJ; GLISH GL; MCLUCKEY SA GEOPORPHYRIN STRUCTURE DETERMINATION USING CHEMICAL IONIZATION MASS-SPECTROMETRY MASS-SPECTROMETRY | 7 | 13 |
| 6353 | 7 | 27 | 23344 1989 PHYTOCHEMISTRY 28 (11): 3143-3147 SIDDIQUI S; SIDDIQUI BS; NAEED A; BEGUM S PENTACYCLIC TRITERPENOIDS FROM THE LEAVES OF PLUMERIA-OBTUSA | 6 | 16 |
| 6354 | 7 | 43 | 23376 1989 SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 45 (5): 557-559 LIPINSKI J THE LOCATION OF THE LOWEST N-PI-STAR EXCITED-STATES IN NUCLEIC-ACID BASES | 0 | 15 |
| 6355 | 7 | 37 | 23383 1989 SYNTHETIC COMMUNICATIONS 19 (9-10): 1727-1734 CHIDAMBARAM N; SATYANARAYANA K; CHANDRASEKARAN S AN EFFICIENT AND HIGHLY SELECTIVE METHOD FOR DEOXIMATION OF KETOXIMES | 0 | 29 |
| 6356 | 7 | 43 | 23388 1989 TETRAHEDRON 45 (3): 673-680 KONIGSBERGER K; FABER K; MARSCHNER C; PENN G; BAUMGARTNER P; et al. ENZYMATIC RESOLUTION OF ENDO-BICYCLO[2.2.1]HEPT-2-YL BUTYRATES AND RELATED-COMPOUNDS - STERIC REQUIREMENTS IN THE BRIDGE-REGION | 1 | 9 |
| 6357 | 7 | 32 | 23429 1989 ZEITSCHRIFT FUR LEBENSMITTEL-UNTERSUCHUNG UND-FORSCHUNG 189 (3): 219-222 SPEER K; MISCHNICK P 16-O-METHYLCAFESTOL - A NEW DITERPENE IN COFFEE - DISCOVERY AND IDENTIFICATION | 2 | 9 |
| 6358 | 7 | 18 | 23455 1990 ANALYTICAL CHEMISTRY 62 (8): 786-793 VANBERKEL GJ; GLISH GL; MCLUCKEY SA; TUINMAN AA PORPHYRIN PYRROLE SEQUENCING - LOW-ENERGY COLLISION-INDUCED DISSOCIATION OF (M+7H)+ GENERATED INSITU DURING AMMONIA CHEMICAL IONIZATION | 8 | 16 |
| 6359 | 7 | 41 | 23569 1990 INORGANICA CHIMICA ACTA 176 (1): 131-137 DSOUZA F; KRISHNAN V COORDINATION BEHAVIOR OF METALLOPORPHYRINS WITH INTRAMOLECULARLY LINKED THIOLATE LIGAND | 0 | 7 |
| 6360 | 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 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 6361 | 7 | 51 | 23637 1990 JOURNAL OF ORGANIC CHEMISTRY 55 (7): 2200-2206 HERMKENS PHH; VONMAARSEVEEN JH; BERENS HW; SMITS JMM; KRUSE CG; et al. INTRAMOLECULAR PICTET-SPENGLER REACTION OF N-ALKOXYTRYPTOPHANS AND TRYPTAMINES .2. SYNTHESIS OF CORYNANTHE ALKALOID DERIVATIVES CONTAINING A TETRAHYDRO-1,2-OXAZINE AS THE D-RING | 0 | 17 |
| 6362 | 7 | 12 | 23638 1990 JOURNAL OF ORGANIC CHEMISTRY 55 (8): 2548-2552 RICCIO R; FINAMORE E; SANTANIELLO M; ZOLLO F STEREOSELECTIVE SYNTHESIS OF (24S) AND (24R)-24- (HYDROXYMETHYL)CHOLESTA-5,22(E)-DIEN-3-BETA-OL - MODEL COMPOUNDS FOR STEREOCHEMICAL ASSIGNMENTS OF POLYHYDROXYLATED MARINE STEROIDS | 6 | 13 |
| 6363 | 7 | 48 | 23644 1990 JOURNAL OF ORGANIC CHEMISTRY 55 (11): 3484-3492 KUREKTYRLIK A; WICHA J; ZARECKI A METHYLATION AND HYDROXYMETHYLATION OF ALLYLIC ALCOHOLS VIA RADICAL CYCLIZATION - METHODOLOGY FOR STEREOSELECTIVE CONSTRUCTION OF AN ALIPHATIC CHAIN IN APPLICATION TO STEROL SYNTHESIS | 3 | 14 |
| 6364 | 7 | 36 | 23668 1990 JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY 37 (1): 137-154 GOUDREAULT D; MASSE R STUDIES ON ANABOLIC-STEROIDS .4. IDENTIFICATION OF NEW URINARY METABOLITES OF METHENOLONE ACETATE (PRIMOBOLAN) IN HUMAN BY GAS-CHROMATOGRAPHY MASS-SPECTROMETRY | 5 | 12 |
| 6365 | 7 | 84 | 23688 1990 JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 1 (1): 72-84 GRESE RP; CERNY RL; GROSS ML; SENGE M DETERMINATION OF STRUCTURE AND PROPERTIES OF MODIFIED CHLOROPHYLLS BY USING FAST ATOM BOMBARDMENT COMBINED WITH TANDEM MASS-SPECTROMETRY | 2 | 26 |
| 6366 | 7 | 18 | 23711 1990 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (11): 2895-2898 DAURIA MV; PALOMA LG; MINALE L; RICCIO R STEREOCHEMICAL ASSIGNMENT AT C-24 AND C-25 OF MARINE 24-ETHYL-26-HYDROXY STEROIDS THROUGH COMPARISON WITH SYNTHETIC (24S,25S)-MODELS, (24S,25R)-MODELS, (24R,25R)-MODELS, AND (24R,25S)-MODELS | 4 | 6 |
| 6367 | 7 | 24 | 23712 1990 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (11): 2899-2904 HRYCKO S; MORAND P PARTICIPATION OF THE 19-SUBSTITUENT IN THE CONVERSION OF 19-HYDROXYANDROST-4-ENE-3,17-DIONE INTO THE CORRESPONDING 4,5-DIOSPHENOL | 0 | 3 |
| 6368 | 7 | 87 | 23723 1990 KHIMIYA PRIRODNYKH SOEDINENII (2): 147-165 CHOMMADOV BC; YUSUPOV MK; SADYKOV AS PHOTOCHEMICAL ISOMERS OF TROPOLONE ALKALOIDS | 2 | 4 |
| 6369 | 7 | 16 | 23771 1990 ORGANIC MASS SPECTROMETRY 25 (3): 161-164 RAMANA DV; SUNDARAM N; GEORGE M ORTHO EFFECTS IN ORGANIC-MOLECULES ON ELECTRON-IMPACT .22. COMPETING OXYGEN TRANSFERS FROM THE NITRO-GROUP TO SULFUR AND THE OLEFINIC DOUBLE-BOND IN 2-NITROPHENYL STYRYL SULFIDES | 2 | 9 |
| 6370 | 7 | 24 | 23781 1990 ORGANIC MASS SPECTROMETRY 25 (10): 522-526 MILLIET A; SOZZI G STABLE GAMMA-DISTONIC OXONIUM IONS - ROHCHR'CH2CHR'' AND THEIR CHARACTERISTIC REACTION | 0 | 3 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 6371 | 7 | 14 | 23786 1990 ORGANIC SYNTHESES 68: 56-63 MORI K; MORI H YEAST REDUCTION OF 2,2-DIMETHYLCYCLOHEXANE-1,3-DIONE - (S)-(+)-3-HYDROXY-2,2-DIMETHYLCYCLOHEXANONE - (CYCLOHEXANONE, 3-HYDROXY-2,2-DIMETHYL, (S)) | 5 | 10 |
| 6372 | 7 | 21 | 23811 1990 PHYTOCHEMISTRY 29 (6): 1771-1780 BLUNDEN G; PATEL AV; CRABB TA MICROBIOLOGICAL TRANSFORMATIONS OF HECOGENIN AND DIOSGENIN BY CUNNINGHAMELLA-ELEGANS | 5 | 8 |
| 6373 | 7 | 30 | 23820 1990 PHYTOCHEMISTRY 29 (7): 2277-2283 HOLZMANN G; LEUCKERT C APPLICATIONS OF NEGATIVE FAST ATOM BOMBARDMENT AND MS/MS TO SCREENING OF LICHEN COMPOUNDS | 0 | 4 |
| 6374 | 7 | 27 | 23823 1990 PHYTOCHEMISTRY 29 (10): 3255-3258 TCHIVOUNDA HP; KOUDOGBO B; BESACE Y; CASADEVALL E CYLICODISCIC ACID, A DIHYDROXY PENTACYCLIC TRITERPENE CARBOXYLIC-ACID FROM CYLICODISCUS-GABUNENSIS | 4 | 10 |
| 6375 | 7 | 23 | 23837 1990 PLANT SCIENCE 72 (2): 165-172 VANGENDEREN HH; JAARSMA J TRITERPENES AND ALKANES IN DEVELOPING VARIEGATED AND ALBINO LEAVES OF ILEX-AQUIFOLIUM L (AQUIFOLIACEAE) | 0 | 3 |
| 6376 | 7 | 16 | 23840 1990 PLANTA MEDICA 56 (3): 284-286 SPENGEL S; SCHAFFNER W ACINOSPESIGENIN - A NEW TRITERPENE FROM THE LEAVES OF PHYTOLACCA-ACINOSA | 2 | 3 |
| 6377 | 7 | 26 | 23860 1990 SYNTHETIC COMMUNICATIONS 20 (8): 1167-1174 PARISH EJ; HONDA H A FACILE SYNTHESIS OF STEROIDAL DELTA(4)-3-KETONES USING PYRIDINIUM CHLOROCHROMATE (PCC) | 2 | 9 |
| 6378 | 7 | 23 | 23876 1990 TETRAHEDRON 46 (23): 7873-7884 LOUNASMAA M; JOKELA R; TIAINEN LP STEREOSELECTIVE TOTAL SYNTHESES OF (+/-)-18,19-DIHYDROHUNTERBURNINE, (+/-)-10-O-METHYL-18,19-DIHYDROHUNTERBURNINE, (+/-)-10-HYDROXYCORYNATHEIDOL AND (+/-)-10-METHOXYCORYNANTHEIDOL | 0 | 10 |
| 6379 | 7 | 25 | 23917 1991 ANALYTICA CHIMICA ACTA 242 (1): 37-41 NUZILLARD JM; MASSIOT G COMPUTER-AIDED SPECTRAL ASSIGNMENT IN NUCLEAR-MAGNETIC-RESONANCE SPECTROSCOPY | 2 | 7 |
| 6380 | 7 | 353 | 23925 1991 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH 30 (10): 1278-1301 HIRSCHMANN R MEDICINAL CHEMISTRY IN THE GOLDEN-AGE OF BIOLOGY - LESSONS FROM STEROID AND PEPTIDE RESEARCH | 4 | 161 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 6381 | 7 | 33 | 23975 1991 CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE 69 (3): 570-577 WAHHAB A; OTTOSEN M; BACHELOR FW THE SYNTHESIS OF NORLUPANES AND BISNORLUPANES | 1 | 4 |
| 6382 | 7 | 86 | 23976 1991 CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE 69 (5): 779-789 YADAV V; FALLIS AG FREE-RADICAL BASED CYCLOALKANOL SYNTHESIS AND ANNULATION FROM THIOACETAL PRECURSORS | 0 | 21 |
| 6383 | 7 | 13 | 23988 1991 CHEMICAL & PHARMACEUTICAL BULLETIN 39 (9): 2271-2276 LOU HX; LI X; ONDA M; KONDA Y; URANO M; et al. STEREOCHEMISTRY OF NOVEL TRITERPENES FROM CYNANCHUM-HANCOKIANUM | 2 | 10 |
| 6384 | 7 | 23 | 23990 1991 CHEMICAL & PHARMACEUTICAL BULLETIN 39 (11): 2867-2877 KOBAYASHI M; OKAMOTO Y; KITAGAWA I MARINE NATURAL-PRODUCTS .28. THE STRUCTURES OF SARASINOSIDES A1, A2, A3, B1, B2, B3, C1, C2, AND C3, 9 NEW NORLANOSTANE-TRITERPENOIDAL OLIGOGLYCOSIDES FROM THE PALAUAN MARINE SPONGE ASTEROPUS-SARASINOSUM | 7 | 23 |
| 6385 | 7 | 34 | 24018 1991 COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY 100 (1): 185-187 DEMBITSKY VM; KASHIN AG; KARAGANOVA MV PHOSPHOLIPID AND FATTY-ACID COMPOSITION OF THE FRESH-WATER SPONGE EUSPONGILLA-LACUSTRIS FROM THE VOLGA RIVER ESTUARY | 8 | 10 |
| 6386 | 7 | 230 | 24023 1991 COORDINATION CHEMISTRY REVIEWS 108 (2): 115-161 GUNTER MJ; TURNER P METALLOPORPHYRINS AS MODELS FOR THE CYTOCHROMES-P-450 | 5 | 124 |
| 6387 | 7 | 22 | 24109 1991 JOURNAL OF MOLECULAR STRUCTURE 246 (1-2): 25-32 RASHIDIRANJBAR P; SANDSTROM J THE UV AND CD SPECTRA OF A 60-DEGREES TWISTED BRIDGED BIPHENYL - AN EXPERIMENTAL AND CNDO/S STUDY | 7 | 9 |
| 6388 | 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 |
| 6389 | 7 | 150 | 24150 1991 JOURNAL OF ORGANIC CHEMISTRY 56 (14): 4370-4382 IBUKA T; HABASHITA H; OTAKA A; FUJII N; OGUCHI Y; et al. A HIGHLY STEREOSELECTIVE SYNTHESIS OF (E)-ALKENE DIPEPTIDE ISOSTERES VIA ORGANOCYANOCOPPER - LEWIS ACID MEDIATED REACTION | 0 | 125 |
| 6390 | 7 | 34 | 24158 1991 JOURNAL OF ORGANIC CHEMISTRY 56 (25): 7071-7076 KATO M; WATANABE M; VOGLER B; AWEN BZ; MASUDA Y; et al. THE USE OF 4,4-DISUBSTITUTED NOPINONES FOR NATURAL-PRODUCT SYNTHESIS - SYNTHESIS OF ELEMANOID SESQUITERPENES | 5 | 27 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 6391 | 7 | 22 | 24170 1991 JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY 38 (5): 639-655 GOUDREAULT D; MASSE R STUDIES ON ANABOLIC-STEROIDS .6. IDENTIFICATION OF URINARY METABOLITES OF STENBOLONE ACETATE (17-BETA-ACETOXY-2-METHYL-5-ALPHA-ANDROST-1-EN-3-ONE) IN HUMAN BY GAS-CHROMATOGRAPHY MASS-SPECTROMETRY | 2 | 4 |
| 6392 | 7 | 31 | 24179 1991 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 113 (9): 3550-3558 SCHLABACH M; SCHERER G; LIMBACH HH KINETIC HH HD DH DD ISOTOPE EFFECTS ON NONDEGENERATE STEPWISE REVERSIBLE DOUBLE PROTON-TRANSFER REACTIONS - NMR-STUDY OF THE TAUTOMERISM OF MESO-TETRAPHENYLCHLORIN | 20 | 34 |
| 6393 | 7 | 12 | 24197 1991 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS (15): 1055-1057 BOWEN RD; WRIGHT AD THE MECHANISM OF METHYL RADICAL LOSS FROM CH3CH=CHCH(CH3)OCH3+. AND CH2=C(CH3)CH(CH3)OCH3+. - A NOT-SO-SIMPLE CLEAVAGE | 1 | 11 |
| 6394 | 7 | 24 | 24208 1991 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (10): 2449-2453 PEISELER B; ROHMER M PROKARYOTIC TRITERPENOIDS - (22R,32R)-34,35-DINORBACTERIOHOPANE-32,33-DIOLS FROM ACETOBACTER-ACETI SSP XYLINUM - NEW BACTERIOHOPANE DERIVATIVES WITH SHORTENED SIDE-CHAIN | 2 | 15 |
| 6395 | 7 | 78 | 24250 1991 MARINE TECHNOLOGY SOCIETY JOURNAL 25 (2): 57-64 BETZ JM; DERMARDEROSIAN AH ANTIMICROBIAL ACTIVITY OF MARINE ORGANISMS | 0 | 2 |
| 6396 | 7 | 43 | 24270 1991 ORGANIC MASS SPECTROMETRY 26 (4): 293-297 ERRABALSELLS R COMPARATIVE-STUDY OF THE BEHAVIOR OF 1H-INDAZOLES AND 1-(P-AMINOPHENYL)INDAZOLES UNDER ELECTRON-IMPACT | 0 | 0 |
| 6397 | 7 | 12 | 24275 1991 ORGANIC MASS SPECTROMETRY 26 (7): 669-670 BURINSKY DJ; DUNPHY R; ALVESSANTANA JD; COTTER ML GAS-PHASE NEGATIVE-ION HETERO RETRO-DIELS-ALDER REACTION | 2 | 4 |
| 6398 | 7 | 118 | 24288 1991 PHARMACOLOGY & THERAPEUTICS 49 (1-2): 21-42 WHITE RE THE INVOLVEMENT OF FREE-RADICALS IN THE MECHANISMS OF MONOOXYGENASES | 1 | 47 |
| 6399 | 7 | 12 | 24302 1991 PHYTOCHEMISTRY 30 (4): 1239-1243 CABRERA G; PALERMO JA; SELDES AM; GROS EG; OBERTI JC STEROIDAL DERIVATIVES FROM THE ROOTS OF MANDEVILLA-PENTLANDIANA | 1 | 8 |
| 6400 | 7 | 22 | 24324 1991 PHYTOCHEMISTRY 30 (11): 3785-3792 CLIVIO P; RICHARD B; DEVERRE JR; SEVENET T; ZECHES M; et al. ALKALOIDS FROM LEAVES AND ROOT BARK OF ERVATAMIA-HIRTA | 6 | 20 |
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