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Nodes: 29221,
Authors: 40665,
Journals: 1485,
Outer References: 554040,
Words: 41910
Collection span: 1946 - 2005
View: Overview. Sorted by LCS.
Page 169 of 293: 1 | 101 111 121 131 141 151 [ 161 162 163 164 165 166 167 168 169 170 ] 171 181 191 | 201
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
|---|---|---|---|---|---|
| 16801 | 2 | 53 | 23546 1990 HELVETICA CHIMICA ACTA 73 (4): 1002-1021 BUSCHOR DJ; EUGSTER CH SYNTHESIS OF (3S,4R,3'S,4'R)- AND (3S,4S,3'S,4'S)-CRUSTAXANTHINS AND FURTHER COMPOUNDS WITH 3,4-DIHYDROXY BETA-END-GROUPS | 1 | 3 |
| 16802 | 4 | 49 | 23556 1990 HRC-JOURNAL OF HIGH RESOLUTION CHROMATOGRAPHY 13 (2): 85-93 BLUM W; RAMSTEIN P; EGLINTON G COUPLING OF HIGH-TEMPERATURE GLASS-CAPILLARY COLUMNS TO A MASS-SPECTROMETER - GC/MS ANALYSIS OF METALLOPORPHYRINS FROM JULIA CREEK OIL-SHALE SAMPLES | 1 | 4 |
| 16803 | 1 | 14 | 23562 1990 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 29 (5): 493-494 MEHTA BK; SHARMA S; PORWAL M A NEW ALIPHATIC COMPOUND FROM CURCULIGO-ORCHIOIDES GAERTN | 1 | 1 |
| 16804 | 3 | 73 | 23567 1990 INORGANIC CHEMISTRY 29 (10): 1996-2000 MACOR KA; CZERNUSZEWICZ RS; SPIRO TG INFLUENCE OF PORPHYRIN RADICAL TYPE ON V=O BOND STRENGTH IN VANADYL PORPHYRIN CATION RADICALS - IMPLICATIONS FOR HEME PROTEIN INTERMEDIATES | 1 | 32 |
| 16805 | 4 | 135 | 23572 1990 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES 97 (1): 1-33 DRABNER G; POPPE A; BUDZIKIEWICZ H THE COMPOSITION OF THE CH4 PLASMA | 1 | 10 |
| 16806 | 6 | 14 | 23577 1990 IZVESTIYA SIBIRSKOGO OTDELENIYA AKADEMII NAUK SSSR SERIYA KHIMICHESKIKH NAUK (5): 73-79 LEBEDEV KS; OTMAKHOVA EA; GRITSENKO IV DETERMINATION OF MOLECULAR-STRUCTURE FRAGMENTS USING A H-1-NMR RETRIEVAL-SYSTEM | 1 | 3 |
| 16807 | 2 | 16 | 23580 1990 JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 38 (1): 134-137 SON KC; SEVERSON RF; ARRENDALE RF; KAYS SJ ISOLATION AND CHARACTERIZATION OF PENTACYCLIC TRITERPENE OVIPOSITIONAL STIMULANT FOR THE SWEET-POTATO WEEVIL FROM IPOMOEA-BATATAS (L) LAM | 1 | 10 |
| 16808 | 4 | 42 | 23586 1990 JOURNAL OF BIOLOGICAL CHEMISTRY 265 (28): 17018-17025 PEREIRA A; BRAEKMAN JC; DUMONT JE; BOEYNAEMS JM IDENTIFICATION OF A MAJOR IODOLIPID FROM THE HORSE THYROID-GLAND AS 2-IODOHEXADECANAL | 1 | 28 |
| 16809 | 2 | 16 | 23597 1990 JOURNAL OF CHEMICAL RESEARCH-S (7): 199-199 ANSARI MH; AHMAD M REACTIONS OF METHYL 10,11-EPOXYUNDECANOATE WITH ISOTHIOCYANATES - SYNTHESIS OF FATTY 1,3-OXAZOLIDINE-2-THIONES | 1 | 2 |
| 16810 | 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 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 16811 | 3 | 11 | 23613 1990 JOURNAL OF NATURAL PRODUCTS 53 (1): 212-215 RAO KV; RAO NSP CHEMISTRY OF SAURURUS-CERNUUS .6. 3 NEW NEOLIGNANS | 1 | 13 |
| 16812 | 6 | 15 | 23614 1990 JOURNAL OF NATURAL PRODUCTS 53 (2): 333-339 SON KH; DO JC; KANG SS STEROIDAL SAPONINS FROM THE RHIZOMES OF POLYGONATUM-SIBIRICUM | 1 | 8 |
| 16813 | 5 | 18 | 23622 1990 JOURNAL OF NATURAL PRODUCTS 53 (4): 975-977 ANSAASAMOAH R; KAPADIA GJ; LLOYD HA; SOKOLOSKI EA PICRATIDINE, A NEW INDOLE ALKALOID FROM PICRALIMA-NITIDA SEEDS | 1 | 8 |
| 16814 | 2 | 16 | 23626 1990 JOURNAL OF NATURAL PRODUCTS 53 (5): 1342-1344 AHMED Z; KAZMI SN; MALIK A A NEW PENTACYCLIC TRITERPENE FROM ABUTILON-PAKISTANICUM | 1 | 3 |
| 16815 | 2 | 21 | 23636 1990 JOURNAL OF ORGANIC CHEMISTRY 55 (7): 2011-2016 DABBAGH HA; DAVIS BH PYROLYSIS OF SEC-BUTYL ACETATE - IS THE STEREOSPECIFIC SYN ELIMINATION A HOMOGENEOUS OR HETEROGENEOUS REACTION | 1 | 6 |
| 16816 | 1 | 34 | 23640 1990 JOURNAL OF ORGANIC CHEMISTRY 55 (9): 2736-2742 HANZLIK RP; WELLER PE; DESAI J; ZHENG J; HALL LR; et al. SYNTHESIS OF MERCAPTURIC ACID-DERIVATIVES OF PUTATIVE TOXIC METABOLITES OF BROMOBENZENE | 1 | 27 |
| 16817 | 2 | 83 | 23653 1990 JOURNAL OF ORGANIC CHEMISTRY 55 (22): 5766-5777 HANESSIAN S; ROY PJ; PETRINI M; HODGES PJ; DIFABIO R; et al. SYNTHETIC STUDIES ON THE MEVINIC ACIDS USING THE CHIRON APPROACH - TOTAL SYNTHESIS OF (+)-DIHYDROMEVINOLIN | 1 | 36 |
| 16818 | 4 | 51 | 23662 1990 JOURNAL OF PHYSICAL CHEMISTRY 94 (15): 5767-5772 FALK KJ; STEER RP THERMALLY ACTIVATED EMISSION OF ADAMANTANETHIONE, THIOFENCHONE, AND THIOCAMPHOR | 1 | 4 |
| 16819 | 9 | 73 | 23664 1990 JOURNAL OF PHYSICAL ORGANIC CHEMISTRY 3 (7): 419-427 STANLEY J; MATALLANA A; KINGSBURY CA CORRELATION OF MOLECULAR MECHANICS AND NMR DATA - CONFORMATION AND CONFIGURATION OF THE MEERWEIN LACTONES | 1 | 9 |
| 16820 | 9 | 24 | 23673 1990 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 112 (4): 1471-1479 SCHIPPER PE; KELLOGG RM THEORETICAL STRUCTURE SPECTRUM RELATIONSHIPS IN THE CIRCULAR-DICHROISM OF CHIRAL CROWN ETHERS - APPLICATION TO CHIRAL PYRIDINE-SUBSTITUTED CROWNS | 1 | 3 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 16821 | 6 | 31 | 23676 1990 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 112 (9): 3403-3408 SHUSTOV GV; VARLAMOV SV; RAUK A; KOSTYANOVSKY RG CHIROPTICAL PROPERTIES OF THE DIAZIRINE CHROMOPHORE | 1 | 15 |
| 16822 | 1 | 27 | 23684 1990 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 112 (22): 8175-8177 KOREEDA M; HAMANN LG CHIRALITY TRANSMISSION INVOLVING A FREE-RADICAL-MEDIATED 6-EXO CYCLIZATION PROCESS - STEREOCONTROLLED SYNTHESIS OF BRANCHED-CHAIN 1,4-DIOLS | 1 | 39 |
| 16823 | 6 | 24 | 23689 1990 JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 1 (1): 104-106 CARDOSO AM; FERRERCORREIA AJ; FOKKENS RH; NIBBERING NMM THE ROLE OF DISTONIC IONS IN THE FORMATION OF CH3NH3+ AND (CH3)2NH2+ FROM THE MOLECULAR-IONS OF OCTOPAMINE AND SYNEPHRINE | 1 | 4 |
| 16824 | 5 | 66 | 23690 1990 JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 1 (2): 119-128 AMY JW; BAITINGER WE; COOKS RG BUILDING MASS SPECTROMETERS AND A PHILOSOPHY OF RESEARCH | 1 | 3 |
| 16825 | 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 |
| 16826 | 10 | 60 | 23700 1990 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (3): 477-484 KURZER F; ALLEN AA DIISOPHORONE AND RELATED-COMPOUNDS .23. A REARRANGEMENT OF THE TRICYCLO[7.3.1.02,7]TRIDECANE TO THE BICYCLO[4.2.1]NONANE-7-SPIRO-2'- (TETRAHYDROFURAN) RING-SYSTEM | 1 | 3 |
| 16827 | 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 |
| 16828 | 4 | 32 | 23702 1990 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (5): 1271-1280 NAITO T; KOJIMA N; MIYATA O; NINOMIYA I; INOUE M; et al. PHOTOCYCLIZATION OF ENAMIDES .29. A GENERAL STRATEGY FOR THE SYNTHESIS OF IPECAC AND HETEROYOHIMBINE ALKALOIDS | 1 | 19 |
| 16829 | 9 | 26 | 23707 1990 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (10): 2661-2665 AVENT AG; HANSON JR; HITCHCOCK PB; DEOLIVEIRA BH THE INFLUENCE OF A 15-HYDROXY GROUP ON THE REARRANGEMENT REACTIONS OF STEVIOL AND ITS 16,17-EPOXIDE | 1 | 8 |
| 16830 | 3 | 23 | 23720 1990 JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS 8 (3): 2274-2282 CHILKOTI A; CASTNER DG; RATNER BD; BRIGGS D SURFACE CHARACTERIZATION OF A POLY(STYRENE PARA-HYDROXYSTYRENE) COPOLYMER SERIES USING X-RAY PHOTOELECTRON-SPECTROSCOPY, STATIC SECONDARY ION MASS-SPECTROMETRY, AND CHEMICAL DERIVATIZATION TECHNIQUES | 1 | 33 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 16831 | 13 | 80 | 23722 1990 KHIMIKO-FARMATSEVTICHESKII ZHURNAL 24 (10): 31-39 LEVINA IS; KAMERNITSKY AV PREGNA-D'-PENTARANES - SYNTHESIS, MODIFICATIONS, STRUCTURE | 1 | 20 |
| 16832 | 3 | 5 | 23724 1990 KHIMIYA PRIRODNYKH SOEDINENII (2): 208-215 RASHKES YV; KHIDYROVA NK; RASHKES AM; SHAKHIDOYATOV KM MASS-SPECTROMETRIC STUDY OF COMPLEX ESTERS OF STEROLS AND TRITERPENOIDS OF COTTON PLANT-LEAVES | 1 | 8 |
| 16833 | 2 | 5 | 23727 1990 KHIMIYA PRIRODNYKH SOEDINENII (2): 255-260 IRGASHEVA GA; RAZAKOV RR MASS-SPECTROMETRIC STUDY OF HELIOTHIS-ARMIGERA PHEROMONE AND ITS PRECURSORS | 1 | 4 |
| 16834 | 4 | 10 | 23733 1990 LIEBIGS ANNALEN DER CHEMIE (1): 39-42 MIYAMOTO T; TOGAWA K; HIGUCHI R; KOMORI T CONSTITUENTS OF HOLOTHUROIDEA .1. ISOLATION AND STRUCTURES OF 3 TRITERPENOID AGLYCONES, CUCUMECHINOL-A, CUCUMECHINOL-B, AND CUCUMECHINOL-C, FROM THE SEA-CUCUMBER CUCUMARIA-ECHINATA | 1 | 6 |
| 16835 | 1 | 22 | 23734 1990 LIEBIGS ANNALEN DER CHEMIE (8): 781-787 TEUBER HJ; TSAKLAKIDIS C; BATS JW STEREOSELECTIVE SYNTHESIS OF THE SUBSTITUTED MORPHANE FRAMEWORK STARTING WITH 4-ACETAMIDOCYCLOHEXANONE | 1 | 6 |
| 16836 | 2 | 36 | 23735 1990 LIPIDS 25 (1): 1-5 JIE MSFLK; LEUNG DWY A STUDY OF THE STRUCTURES AND REACTIONS OF SOME METHYL-SUBSTITUTED UNSATURATED C-18 ESTER INTERMEDIATES IN THE SYNTHESIS OF A RACEMIC-MIXTURE OF 10-METHYLOCTADECANOIC ACID | 1 | 4 |
| 16837 | 3 | 27 | 23744 1990 LIPIDS 25 (12): 821-826 POMONIS JG; HAKK H SYNTHESIS OF OMEGA-9-TETRACOSYNOIC AND OMEGA-9-OCTACOSYNOIC ACIDS AS ENTRIES INTO TRITIATED METABOLIC PRECURSORS OF CIS-9-TRICOSENE AND CIS-9-HEPTACOSENE IN THE HOUSEFLY | 1 | 3 |
| 16838 | 1 | 14 | 23749 1990 MACROMOLECULES 23 (25): 5295-5296 HAN MJ; PARK SM POLYNUCLEOTIDE ANALOGS - SYNTHESIS, CHARACTERIZATION, AND OPTICAL-PROPERTIES | 1 | 10 |
| 16839 | 12 | 62 | 23752 1990 MASS SPECTROMETRY REVIEWS 9 (1): 115-132 MIKAYA AI REACTION GAS-CHROMATOGRAPHY MASS-SPECTROMETRY | 1 | 9 |
| 16840 | 5 | 34 | 23768 1990 ORGANIC GEOCHEMISTRY 16 (4-6): 1033-1038 KOLACZKOWSKA E; SLOUGUI NE; WATT DS; MARUCA RE; MOLDOWAN JM THERMODYNAMIC STABILITY OF VARIOUS ALKYLATED, DEALKYLATED AND REARRANGED 17-ALPHA-HOPANE AND 17-BETA-HOPANE ISOMERS USING MOLECULAR MECHANICS CALCULATIONS | 1 | 21 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 16841 | 3 | 18 | 23770 1990 ORGANIC MASS SPECTROMETRY 25 (1): 21-23 ERRABALSELLS R COMPARATIVE-STUDY OF THE BEHAVIOR OF 2-AMIDOKETOPHENONES AND 1-AZA(3,4-5,6-8,9)TRIBENZOCYCLONONA-2,7-DIONES UNDER ELECTRON-IMPACT | 1 | 2 |
| 16842 | 5 | 19 | 23772 1990 ORGANIC MASS SPECTROMETRY 25 (5): 274-276 VAIRAMANI M; SARASWATHI M; RAO GKV EVIDENCE FOR METAL-SURFACE CATALYZED REDUCTION OF UNSATURATED CARBOXYLIC-ACIDS UNDER NEGATIVE-ION CHEMICAL IONIZATION | 1 | 3 |
| 16843 | 4 | 14 | 23774 1990 ORGANIC MASS SPECTROMETRY 25 (6): 339-342 CARRENO MC; CARRETERO JC; RUANO JLG; MARTINEZ MC CONCERNING MASS-SPECTRA OF BETA-HETEROSUBSTITUTED THIOETHERS | 1 | 3 |
| 16844 | 5 | 29 | 23775 1990 ORGANIC MASS SPECTROMETRY 25 (7): 345-352 ABLIZ Z; UEDA T; KUBOGATA K; IWASHIMA S; TAKEKAWA M; et al. MECHANISM OF IONIZATION AND INITIAL FRAGMENTATION IN ELECTRON-IMPACT MASS-SPECTRA OF 3-HALOGENOBENZANTHRONES | 1 | 3 |
| 16845 | 6 | 29 | 23777 1990 ORGANIC MASS SPECTROMETRY 25 (8): 409-414 FARCASIU D; MILLER G; HSU CS SINGLE AND DOUBLE HYDROGEN MIGRATION IN THE FRAGMENTATION OF 3-METHYL-2-BUTYL TRIFLUOROACETATE | 1 | 6 |
| 16846 | 4 | 7 | 23778 1990 ORGANIC MASS SPECTROMETRY 25 (8): 427-428 RONTANI JF; AUBERT C; GIUSTI G INVOLVEMENT OF DOUBLE MCLAFFERTY REARRANGEMENTS DURING THE FRAGMENTATIONS OF SOME SPIROALKANONES | 1 | 1 |
| 16847 | 3 | 21 | 23784 1990 ORGANIC MASS SPECTROMETRY 25 (11): 615-619 PARTANEN T; VAINIOTALO P; STAJER G; BERNATH G; PIHLAJA K ELECTRON-IMPACT AND CHEMICAL IONIZATION MASS-SPECTRA OF NORBORNANE ENE DI-EXO AND DI-ENDO-FUSED 1,3-OXAZIN-2(1H)-ONES AND 1,3-OXAZINE-2(1H)- THIONES | 1 | 15 |
| 16848 | 6 | 42 | 23785 1990 ORGANIC MASS SPECTROMETRY 25 (12): 637-644 CHOWDHURY SK; HARRISON AG FRAGMENTATION REACTIONS OF SOME DEPROTONATED ACETOPHENONES | 1 | 4 |
| 16849 | 2 | 27 | 23794 1990 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 54 (1-4): 9-22 PEERAN SG; REDDY GH SYNTHESES AND MASS-SPECTRAL REARRANGEMENTS OF UNSATURATED BIS-SULFIDES AND BIS-SULFONES | 1 | 3 |
| 16850 | 5 | 35 | 23801 1990 PHYTOCHEMISTRY 29 (4): 1073-1078 AVATO P; BIANCHI G; MURELLI C ALIPHATIC AND CYCLIC LIPID COMPONENTS OF SORGHUM PLANT ORGANS | 1 | 15 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 16851 | 4 | 7 | 23805 1990 PHYTOCHEMISTRY 29 (4): 1332-1334 YANG MH; BLUNDEN G; PATEL A; CRABB TA; BRAIN K; et al. 2 FUROSTANE SAPOGENINS FROM CORDYLINE-RUBRA | 1 | 1 |
| 16852 | 16 | 28 | 23808 1990 PHYTOCHEMISTRY 29 (5): 1647-1651 AKIHISA T; KOKKE WCMC; YOKOTA T; TAMURA T; MATSUMOTO T 4-ALPHA,14-ALPHA-DIMETHYL-5-ALPHA-ERGOSTA-7,9(11),24(28)-TRIEN-3-BETA-OL FROM PHASEOLUS-VULGARIS AND GYNOSTEMMA-PENTAPHYLLUM | 1 | 2 |
| 16853 | 2 | 8 | 23810 1990 PHYTOCHEMISTRY 29 (5): 1696-1699 ADINOLFI M; PARRILLI M; ZHU YX TERPENOID GLYCOSIDES FROM OPHIOPOGON-JAPONICUS ROOTS | 1 | 8 |
| 16854 | 3 | 8 | 23812 1990 PHYTOCHEMISTRY 29 (6): 1797-1798 DELLAGRECA M; MANGONI L; MOLINARO A; MONACO P; PREVITERA L (20S)-4-ALPHA-METHYL-24-METHYLENECHOLEST-7-EN-3-BETA-OL, AN ALLELOPATHIC STEROL FROM TYPHA-LATIFOLIA .14. | 1 | 11 |
| 16855 | 1 | 10 | 23818 1990 PHYTOCHEMISTRY 29 (7): 2239-2246 LAL AR; CAMBIE RC; RUTLEDGE PS; WOODGATE PD CHEMISTRY OF FIJIAN PLANTS .6. ENT-PIMARANE AND ENT-ABIETANE DITERPENES FROM EUPHORBIA-FIDJIANA | 1 | 8 |
| 16856 | 3 | 19 | 23825 1990 PHYTOCHEMISTRY 29 (11): 3467-3472 YOSHIOKA T; ZHENG RY; OHTA S; SUGA T AN ANOMALY IN THE BIOSYNTHESIS OF (E,E)-FARNESOL BY THE CRUDE ENZYME-SYSTEM OF PISUM-SATIVUM | 1 | 4 |
| 16857 | 3 | 18 | 23826 1990 PHYTOCHEMISTRY 29 (11): 3535-3538 KIOY D; GRAY AI; WATERMAN PG A COMPARATIVE-STUDY OF THE STEM-BARK DRIMANE SESQUITERPENES AND LEAF VOLATILE OILS OF WARBURGIA-UGANDENSIS AND WARBURGIA-STUHLMANNII | 1 | 18 |
| 16858 | 5 | 24 | 23827 1990 PHYTOCHEMISTRY 29 (11): 3539-3541 PATTERSON GW; XU SH STEROL COMPOSITION IN 5 FAMILIES OF THE ORDER CARYOPHYLLALES | 1 | 5 |
| 16859 | 3 | 13 | 23829 1990 PHYTOCHEMISTRY 29 (11): 3605-3609 ZENG L; ZHANG RY; WANG D; LOU ZC 2 TRITERPENOIDS FROM ROOTS OF GLYCYRRHIZA-YUNNANENSIS | 1 | 6 |
| 16860 | 4 | 9 | 23830 1990 PHYTOCHEMISTRY 29 (11): 3615-3620 SIDDIQUI S; SIDDIQUI BS; BEGUM S; NAEED A PENTACYCLIC TRITERPENOIDS FROM PLUMERIA-OBTUSA | 1 | 10 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 16861 | 2 | 8 | 23831 1990 PHYTOCHEMISTRY 29 (11): 3693-3694 BRAUMANN T; NICOLAUS G; HAHN W; ELMENHORST H N'-ETHYLNORNICOTINE FROM BURLEY TOBACCO | 1 | 2 |
| 16862 | 1 | 12 | 23833 1990 PHYTOCHEMISTRY 29 (12): 3936-3938 ELHAFIZ MAA 2 KETO ALCOHOLS FROM CRINUM-AUGUSTUM | 1 | 3 |
| 16863 | 4 | 13 | 23835 1990 PHYTOCHEMISTRY 29 (12): 3959-3961 NGOUELA S; NYASSE B; TSAMO E; SONDENGAM BL; CONNOLLY JD SPATHODIC ACID - A TRITERPENE ACID FROM THE STEM BARK OF SPATHODEA-CAMPANULATA | 1 | 7 |
| 16864 | 1 | 11 | 23836 1990 PHYTOCHEMISTRY 29 (12): 3984-3986 DELLEMONACHE G; BOTTA B; VINCIGUERRA V; PINHEIRO RM CONSTITUENTS OF COUTAREA-HEXANDRA .6. 4-ARYLCOUMARINS FROM COUTAREA-HEXANDRA | 1 | 4 |
| 16865 | 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 |
| 16866 | 5 | 22 | 23841 1990 PLANTA MEDICA 56 (3): 287-289 LONTSI D; SONDENGAM BL; AYAFOR JF; TSOUPRAS MG; TABACCHI R FURTHER TRITERPENOIDS OF MUSANGA-CECROPIOIDES - THE STRUCTURE OF CECROPIC ACID | 1 | 10 |
| 16867 | 2 | 135 | 23855 1990 SOCIAL PROBLEMS 37 (1): 18-37 CLARKE AE CONTROVERSY AND THE DEVELOPMENT OF REPRODUCTIVE SCIENCES | 1 | 20 |
| 16868 | 4 | 13 | 23859 1990 SYNTHETIC COMMUNICATIONS 20 (1): 131-136 HERNANDEZ JE; SAMANO V; VALDES V A NEW PROCEDURE TO DELTA-4-3-KETOSTEROIDS FROM 5-BETA-3-KETOSTEROIDS | 1 | 3 |
| 16869 | 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 |
| 16870 | 2 | 12 | 23867 1990 TETRAHEDRON 46 (5): 1499-1502 CHAN WR; TINTO WF; MOORE R NEW GERMACRANE DERIVATIVES FROM GORGONIAN OCTOCORALS OF THE GENUS PSEUDOPTEROGORGIA | 1 | 11 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 16871 | 4 | 41 | 23868 1990 TETRAHEDRON 46 (7): 2329-2344 NEWCOMB M; MARQUARDT DJ; DEEB TM N-HYDROXYPYRIDINE-2-THIONE CARBAMATES .5. SYNTHESES OF ALKALOID SKELETONS BY AMINIUM CATION RADICAL CYCLIZATIONS | 1 | 66 |
| 16872 | 4 | 22 | 23869 1990 TETRAHEDRON 46 (11): 3879-3888 RANDOUX T; BRAEKMAN JC; DALOZE D; PASTEELS JM; RICCIO R NEW POLYOXYGENATED STEROID GLYCOSIDES FROM THE DEFENSE GLANDS OF SEVERAL SPECIES OF CHRYSOLININA BEETLES (COLEOPTERA, CHRYSOMELIDAE) | 1 | 11 |
| 16873 | 1 | 20 | 23884 1990 TETRAHEDRON LETTERS 31 (46): 6641-6644 JEFFERY T PALLADIUM-CATALYZED REACTION OF VINYLIC HALIDES WITH PRIMARY ALLYLIC ALCOHOLS - REGIO AND STEREOCONTROLLED SYNTHESIS OF 4-ENALS | 1 | 32 |
| 16874 | 8 | 44 | 23887 1990 TETRAHEDRON-ASYMMETRY 1 (6): 389-394 IBUKA T; HABASHITA H; FUNAKOSHI S; FUJII N; BABA K; et al. DETERMINATION OF ABSOLUTE-CONFIGURATION OF THE ALKYL GROUP AT THE ALPHA-POSITION IN THE ACYCLIC ALPHA-ALKYL-(E)-BETA,GAMMA-ENOATES BY CIRCULAR-DICHROISM | 1 | 15 |
| 16875 | 4 | 80 | 23890 1990 TRANSITION METAL CHEMISTRY 15 (3): 251-256 GRIFFITH WP TMC LITERATURE HIGHLIGHTS .22. ORGANIC OXIDATIONS BY OSMIUM AND RUTHENIUM OXO COMPLEXES | 1 | 40 |
| 16876 | 3 | 19 | 23894 1990 ZEITSCHRIFT FUR NATURFORSCHUNG C-A JOURNAL OF BIOSCIENCES 45 (11-12): 1085-1089 GREINWALD R; LURZ G; WITTE L; CZYGAN FC A SURVEY OF ALKALOIDS IN SPARTIUM-JUNCEUM L (GENISTEAE-FABACEAE) | 1 | 12 |
| 16877 | 1 | 13 | 23896 1990 ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 45 (9): 1327-1332 TARAZ K; EHLERT G; GEISEN K; BUDZIKIEWICZ H; KORTH H; et al. CHEMICALS FROM BACTERIA .40. PROTOCHELINE - A CATECHOLATE SIDEROPHORE FROM A BACTERIUM (DMS NO. 5746) | 1 | 12 |
| 16878 | 10 | 36 | 23898 1990 ZHURNAL OBSHCHEI BIOLOGII 51 (2): 247-260 KALININ VI; STONIK VA; AVILOV SA HOMOLOGICAL VARIABILITY AND THE TREND OF EVOLUTION OF TRITERPENE GLYCOSIDES IN HOLOTHURIOIDEA | 1 | 6 |
| 16879 | 3 | 30 | 23899 1990 ZHURNAL OBSHCHEI KHIMII 60 (3): 617-625 CHERNITSKII KV; BOBYLEV VA; SHARIKOV FY; VESELKOV NY NUCLEOPHILIC OPENING AND FORMATION OF SATURATED HETEROCYCLES .10. 2-METHYLAZIRIDINE REACTIVITY IN AMINOLYSIS REACTIONS | 1 | 3 |
| 16880 | 1 | 2 | 23912 1991 AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY 165 (6): 1977-1978 QUEENAN JT; JENNINGS NH; VONHERTZEN H; SPIELER J NATURAL FAMILY-PLANNING - CURRENT KNOWLEDGE AND NEW STRATEGIES FOR THE 1990S - INTRODUCTION | 1 | 1 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 16881 | 1 | 18 | 23913 1991 AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY 165 (6): 2046-2048 KAMBIC RT NATURAL FAMILY-PLANNING USE-EFFECTIVENESS AND CONTINUATION | 1 | 12 |
| 16882 | 6 | 25 | 23926 1991 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH 30 (10): 1320-1321 AMANN R; SPITZNER D ADDITION OF CHIRAL NUCLEOPHILES TO PYRIDINE COMPOUNDS - TOTAL SYNTHESIS OF (-)-ISOVALLESIACHOTAMINE AND (+)-VALLESIACHOTAMINE | 1 | 19 |
| 16883 | 3 | 18 | 23941 1991 AUSTRALIAN JOURNAL OF CHEMISTRY 44 (10): 1487-1493 ELIX JA; CALANASAN CA; ARCHER AW SUBPICROLICHENIC ACID AND SUPERPICROLICHENIC ACID, 2 NEW DEPSONES FROM PERTUSARIA LICHENS | 1 | 3 |
| 16884 | 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 |
| 16885 | 6 | 15 | 23955 1991 BIOLOGICAL MASS SPECTROMETRY 20 (10): 636-640 MILKOVA TS; MOLLOVA NN; POPOV SS CHEMICAL IONIZATION MASS-SPECTROMETRY WITH AMINES AS REACTANT GASES .8. AMINE CHEMICAL IONIZATION MASS-SPECTROMETRY OF SOME STEROIDS | 1 | 2 |
| 16886 | 2 | 66 | 23958 1991 BIOLOGICAL TRACE ELEMENT RESEARCH 31 (1): 79-96 SERRA MA; BARASSI V; CANAVESE C; SABBIONI E ALUMINUM EFFECT ON THE ACTIVITY OF SUPEROXIDE-DISMUTASE AND OF OTHER ANTIOXYGENIC ENZYMES INVITRO | 1 | 14 |
| 16887 | 2 | 17 | 23962 1991 BIOORGANICHESKAYA KHIMIYA 17 (11): 1574-1581 KUKLEV DV; SHEVCHENKO VP; NAGAEV IY; LATYSHEV NA; BEZUGLOV VV THE SYNTHESIS OF 4,5-DEHYDRODOCOSAHEXAENOIC AND 5,6-DEHYDROEICOSAPENTAENOIC ACIDS AND THEIR SELECTIVELY TRITIUM LABELED DERIVATIVES | 1 | 11 |
| 16888 | 1 | 14 | 23964 1991 BOTANICA MARINA 34 (2): 77-79 SHAIKH W; SHAMEEL M; AHMAD VU; USMANGHANI K PHYCOCHEMICAL STUDIES ON COLPOMENIA-SINUOSA (SCYTOSIPHONALES, PHAEOPHYTA) | 1 | 4 |
| 16889 | 10 | 25 | 23970 1991 BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 64 (4): 1071-1080 NAYA K; SHIMIZU M; NISHIO H; TAKEDA M; OKA S; et al. THE PHOTOSENSITIZED OXYGENATION OF FURANOEREMOPHILANES .3. THE TRANSFORMATIONS TO THE SKELETALLY ISOMERIC LACTONES FROM FURANOFUKINOL | 1 | 2 |
| 16890 | 5 | 21 | 23974 1991 CANADIAN JOURNAL OF APPLIED SPECTROSCOPY 36 (2): 33-40 BASIC C; HARRISON AG A MASS-SPECTRAL STUDY OF SOME C10H16 MONOTERPENES | 1 | 4 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 16891 | 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 |
| 16892 | 0 | 2 | 23982 1991 CHEMICAL & ENGINEERING NEWS 69 (47): 30-33 DJERASSI C MENTORING - A CURE FOR SCIENCE BASHING | 1 | 1 |
| 16893 | 1 | 11 | 23984 1991 CHEMICAL & PHARMACEUTICAL BULLETIN 39 (3): 780-783 TAKAYANAGI H; IRIMAJIRI R; OGURA H; MCMURRY TBH STUDIES ON CHLORINATED ALPHA-SANTONIN .5. CONFORMATION OF THE CYCLOHEXENONE RING IN 6-BETA-SANTONIN DERIVATIVES | 1 | 4 |
| 16894 | 4 | 24 | 23986 1991 CHEMICAL & PHARMACEUTICAL BULLETIN 39 (5): 1349-1351 OZAKI Y; KIM SW A NEW SYNTHESIS OF THE APORPHINE ALKALOIDS (+/-)-GLAUCINE AND (+/-)- NANTENINE | 1 | 4 |
| 16895 | 4 | 11 | 23989 1991 CHEMICAL & PHARMACEUTICAL BULLETIN 39 (10): 2761-2763 KAWASHIMA K; MIMAKI Y; SASHIDA Y SCHUBERTOSIDES-A-D, NEW (22S)-HYDROXYCHOLESTANE GLYCOSIDES FROM ALLIUM-SCHUBERTII | 1 | 19 |
| 16896 | 5 | 11 | 23992 1991 CHEMICAL GEOLOGY 91 (2): 185-192 BEATO BD; YOST RA; QUIRKE JME CARBON NUMBER, PYRROLIC STRUCTURE AND SEQUENCING INFORMATION OF PORPHYRIN STRUCTURE IN ONE EXPERIMENT BY DESORPTION TANDEM MASS-SPECTROMETRY RELEVANCE FOR GEOPORPHYRINS | 1 | 4 |
| 16897 | 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 |
| 16898 | 6 | 25 | 23996 1991 CHEMICAL PHYSICS LETTERS 182 (5): 519-523 HA TK; CENCEK W ABINITIO CI STUDY OF THE OPTICAL-ROTATORY STRENGTHS OF HSSH | 1 | 10 |
| 16899 | 3 | 7 | 24004 1991 CHEMISTRY LETTERS (12): 2131-2134 MIZUTANI T; NAKASHIMA R CALCULATION OF THE ROTATIONAL STRENGTH OF BETA,GAMMA-UNSATURATED KETONES BASED ON A NONEMPIRICAL MOLECULAR-ORBITAL METHOD | 1 | 1 |
| 16900 | 9 | 40 | 24015 1991 COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS 56 (12): 3012-3024 GEDANKEN A CIRCULAR-DICHROISM MEASUREMENTS IN THE VUV | 1 | 1 |
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