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 |
---|---|---|---|---|---|
20701 | 2 | 14 | 21482 1986 JOURNAL OF ORGANIC CHEMISTRY 51 (8): 1165-1171 ROSENTRETER U; BORN L; KURZ J STEREOSELECTIVE REDUCTIONS OF A VINYLOGOUS URETHANE STRUCTURE IN A HIGHLY SUBSTITUTED INDOLO[2,3-A]QUINOLIZIDINE | 0 | 9 |
20702 | 4 | 14 | 21531 1986 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 108 (11): 3145-3146 BANTIA S; POLLACK RM EVIDENCE FOR AN ENOL INTERMEDIATE IN THE 3-OXO-DELTA-5-STEROID ISOMERASE CATALYZED ISOMERIZATION OF DELTA-5 KETONES | 4 | 21 |
20703 | 3 | 14 | 21580 1986 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII (10): 1334-1338 KALANDARISHVILI AG; TERENTEV PB; AFANASEVA SV; SVIRIDOVA LA; RAZAKOV RR; et al. MASS-SPECTROMETRIC INVESTIGATION OF RING-CHAIN TAUTOMERS OF 3-AMINO(HYDROXY)PYRAZOLIDINES | 1 | 7 |
20704 | 8 | 14 | 21584 1986 KHIMIYA PRIRODNYKH SOEDINENII (2): 185-187 KALINOVSKAYA NI; KUZNETSOVA TA; AFIYATULLOV SS; ELYAKOV GB PRIMARY STEROID ALCOHOL FROM PACIFIC CUCUMARIA-RAUDATRIX HOLOTHURIAN | 2 | 3 |
20705 | 4 | 14 | 21586 1986 KHIMIYA PRIRODNYKH SOEDINENII (3): 312-320 GANENKO TV; ISAEV MI; GROMOVA AS; ABDULLAEV ND; LUTSKII VI; et al. TRITERPENE GLYCOSIDES AND THEIR GENINS FROM THALICTRUM-FOETIDUM .4. STRUCTURE OF CYCLOFOETIGENIN-B | 3 | 8 |
20706 | 5 | 14 | 21589 1986 KHIMIYA PRIRODNYKH SOEDINENII (4): 455-460 AGZAMOVA MA; ISAEV MI; GOROVITS MB; ABUBAKIROV NK TRITERPENE GLYCOSIDES OF ASTRAGALUS AND ITS GENINS .20. CYCLOORBIGENINS FROM ASTRAGALUS-ORBICULATUS | 10 | 27 |
20707 | 10 | 14 | 21603 1986 LIPIDS 21 (8): 515-517 AKIHISA T; SHIMIZU N; TAMURA T; MATSUMOTO T STRUCTURES OF 3 NEW 24,24-DIMETHYL-DELTA-7-STEROLS FROM GYNOSTEMMA-PENTAPHYLLUM | 7 | 8 |
20708 | 1 | 14 | 21683 1986 PHYTOCHEMISTRY 25 (2): 495-497 BREUER M; LEEDER G; PROKSCH P; BUDZIKIEWICZ H PROTOCATECHUIC ACID-DERIVATIVES FROM HEMIZONIA-LOBBII | 0 | 5 |
20709 | 3 | 14 | 21684 1986 PHYTOCHEMISTRY 25 (2): 539-541 PIOZZI F; PATERNOSTRO M; PASSANNANTI S; GACSBAITZ E TRITERPENES FROM AMARACUS-DICTAMNUS | 3 | 13 |
20710 | 3 | 14 | 21693 1986 PHYTOCHEMISTRY 25 (7): 1685-1689 MEKSURIYEN D; NANAYAKKARA NPD; PHOEBE CH; CORDELL GA 2 TRITERPENES FROM DAVIDSONIA-PRURIENS | 2 | 4 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20711 | 3 | 14 | 21780 1986 TETRAHEDRON LETTERS 27 (40): 4899-4902 MIKAMI K; KAWAMOTO K; NAKAI T APPLICATION OF [2,3]WITTIG AND [3,3]CLAISEN REARRANGEMENTS IN STEROID SIDE-CHAIN SYNTHESIS - A HIGHLY STEREOCONTROLLED ENTRY TO EITHER (22S)- HYDROXY-23-CARBOXYLIC OR (22R)-HYDROXY-23-CARBOXYLIC ACID | 3 | 19 |
20712 | 1 | 14 | 21909 1987 CHEMICAL PHYSICS LETTERS 137 (6): 587-589 GEDANKEN A; BURAK I THE MAGNETIC CIRCULAR-DICHROISM OF THE 1-SIGMA+-]1-DELTA TRANSITION IN CARBONYL SULFIDE | 0 | 1 |
20713 | 1 | 14 | 21925 1987 CHEMISTRY LETTERS (3): 497-500 SUGA T; ZHENG R; OHTA S; YOSHIOKA T; HIRATA T THE BIOSYNTHESIS OF ISOPRENOIDS IN HIGHER-PLANTS .3. UNUSUAL CHAIN ELONGATION AT THE REVERSED FACE IN THE BIOSYNTHESIS OF (E,E)-FARNESOL WITH THE ENZYME-SYSTEM OF PISUM-SATIVUM | 2 | 3 |
20714 | 6 | 14 | 22008 1987 JOURNAL OF CHEMICAL RESEARCH-S (1): 12-13 SCHNEIDER G; MESKO E; DOMBI G; ZEIGAN D; ENGELHARDT G STEROIDS .34. CONFIGURATIONAL ANALYSIS OF 3-HYDROXY-2-METHYL-5-ALPHA-CHOLESTANE DERIVATIVES | 0 | 2 |
20715 | 2 | 14 | 22019 1987 JOURNAL OF HETEROCYCLIC CHEMISTRY 24 (1): 171-174 GUPTA RR; GAUTAM RK; KUMAR R REACTIONS OF 2-AMINOBENZENETHIOLS WITH 4-HYDROXYCOUMARIN, MALEIC-ANHYDRIDE AND PARA-CHLOROBENZOYLACETONE - A SINGLE STEP SYNTHESIS OF HETEROCYCLES CONTAINING THE 1,4-THIAZINE NUCLEUS | 0 | 7 |
20716 | 10 | 14 | 22046 1987 JOURNAL OF NATURAL PRODUCTS 50 (5): 915-920 PICCIALLI V; SICA D 4 NEW TRIHYDROXYLATED STEROLS FROM THE SPONGE SPONGIONELLA-GRACILIS | 26 | 45 |
20717 | 1 | 14 | 22076 1987 JOURNAL OF ORGANOMETALLIC CHEMISTRY 320 (3): 283-288 KHANDELWAL BL; SINGH AK; BHANDARI NS PREPARATIVE AND SPECTRAL INVESTIGATIONS ON C-3 BONDED ACETYLACETONATES OF TELLURIUM(IV) | 0 | 3 |
20718 | 1 | 14 | 22112 1987 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS (2): 92-94 HAYNES RK; VONWILLER SC PREPARATION OF HYDRINDENONES FROM 2-METHYLCYCLOPENT-2-ENONE AND THE CARBANION OF (E)-BUT-2-ENYLDIPHENYLPHOSPHINE OXIDE - EFFICIENT ENOLATE TRAPPING WITH BETA-SULPHONYLVINYL KETONES | 2 | 29 |
20719 | 4 | 14 | 22133 1987 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (9): 2079-2090 BLOWERS JW; BRENNAN JP; SAXTON JE TOTAL SYNTHESIS OF HEPTACYCLIC ASPIDOSPERMA ALKALOIDS .1. PRELIMINARY EXPERIMENTS | 1 | 4 |
20720 | 3 | 14 | 22139 1987 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 (10): 1495-1498 MITCHELL D; BOWEN RD; JENNINGS KR; VARMA RS; KABALKA GW MASS-SPECTRA OF 3-NITRO-2H-CHROMENES AND 3-NITROCHROMANS | 0 | 0 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20721 | 2 | 14 | 22151 1987 LIEBIGS ANNALEN DER CHEMIE (4): 333-336 MORI K; IKUNAKA M OPTICAL-ROTATORY DISPERSION OF SPIROACETALS | 0 | 6 |
20722 | 2 | 14 | 22175 1987 MONATSHEFTE FUR CHEMIE 118 (4): 535-539 MEYER A; SCHLOGL K; SCHWAGER H CHROMATOGRAPHIC RESOLUTION, CHIROPTICAL PROPERTIES AND ABSOLUTE CHIRALITY OF PENTACYCLO[7.4.1.12,7.O1,9.O2,7]PENTADECA-3,5,10,12-TETRAENE-8-ONE, A PENTACYCLIC CYCLOPENTANONE DERIVATIVE WITH C2-SYMMETRY | 0 | 0 |
20723 | 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 |
20724 | 1 | 14 | 22242 1987 PHYTOCHEMISTRY 26 (3): 863-865 BUSCHI CA; POMILIO AB PYRROLE-3-CARBAMIDINE - A LETHAL PRINCIPLE FROM NIEREMBERGIA-HIPPOMANICA | 0 | 10 |
20725 | 5 | 14 | 22248 1987 PHYTOCHEMISTRY 26 (5): 1509-1511 URZUA A; FREYER AJ; SHAMMA M 2,5-DIARYL-3,4-DIMETHYLTETRAHYDROFURANOID LIGNANS | 4 | 23 |
20726 | 1 | 14 | 22270 1987 PLANTA MEDICA (1): 55-57 SINHA SC; ALI A; BAGCHI A; SAHAI M; RAY AB PHYSALINDICANOLS, NEW BIOGENETIC PRECURSORS OF C-28-STEROIDAL LACTONES FROM PHYSALIS-MINIMA VAR INDICA | 0 | 3 |
20727 | 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 |
20728 | 1 | 14 | 22417 1988 BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 61 (10): 3387-3391 OSAMURA Y; TAKEUCHI T; NISHIMOTO K AN MO STUDY OF FRAGMENTATION MECHANISM OF ETHANE AND PROPANE RADICAL CATIONS | 0 | 7 |
20729 | 1 | 14 | 22491 1988 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 27 (4): 336-338 AHMAD MS; ALAM Z THE SCHMIDT REACTION - SYNTHESIS OF AZASTEROIDS | 0 | 2 |
20730 | 5 | 14 | 22517 1988 JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES 28 (1): 9-18 LIPKUS AH; MUNK ME AUTOMATED CLASSIFICATION OF CANDIDATE STRUCTURES FOR COMPUTER-ASSISTED STRUCTURE ELUCIDATION | 15 | 19 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20731 | 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 |
20732 | 1 | 14 | 22586 1988 JOURNAL OF ORGANIC CHEMISTRY 53 (9): 2103-2105 MOLINSKI TF; IRELAND CM DYSIDAZIRINE, A CYTO-TOXIC AZACYCLOPROPENE FROM THE MARINE SPONGE DYSIDEA-FRAGILIS | 3 | 41 |
20733 | 2 | 14 | 22588 1988 JOURNAL OF ORGANIC CHEMISTRY 53 (10): 2180-2183 EKHATO IV; SILVERTON JV; ROBINSON CH AN UNUSUAL STEREOCHEMICAL OUTCOME OF A PEROXYACID EPOXIDATION REACTION - STEREOSPECIFIC SYNTHESIS OF (4'R)-SPIRO[OXIRANE-2,4'-5'-ALPHA-CHOLESTAN-3'-BETA-OL] | 2 | 12 |
20734 | 3 | 14 | 22641 1988 JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS 71 (5): 994-999 MATUSIK JE; HOSKIN GP; SPHON JA GAS-CHROMATOGRAPHIC MASS-SPECTROMETRIC CONFIRMATION OF IDENTITY OF COPROSTANOL IN MERCENARIA-MERCENARIA (BIVALVIA) TAKEN FROM SEWAGE-POLLUTED WATER | 1 | 4 |
20735 | 3 | 14 | 22665 1988 KHIMIKO-FARMATSEVTICHESKII ZHURNAL 22 (3): 307-311 PSHENICHNY VN; MIKHALCHUK AL; KHRIPACH VA; KUZMITSKY BB; MIZULO NA; et al. 21-THIODERIVATIVES OF CORTICOSTEROIDS - SYNTHESIS AND ANTIINFLAMMATORY ACTIVITY | 0 | 1 |
20736 | 2 | 14 | 22670 1988 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII (6): 746-750 KALANDARISHVILI AG; TERENTEV PB; KULIKOV NS; ORLOV VM; MEDYANTSEVA EA; et al. IDENTIFICATION OF 2H-CHROMENE DERIVATIVES AND THEIR ACYCLIC TAUTOMERS IN GASEOUS-PHASE EMPLOYING MASS-SPECTROMETRY | 0 | 1 |
20737 | 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 |
20738 | 4 | 14 | 22761 1988 ORGANIC SYNTHESES 50-9: 293-298 KABALKA GW; HUTCHINS R; NATALE NR; YANG DTC; BROACH V CONJUGATE REDUCTION OF ALPHA,BETA-UNSATURATED PARA-TOLUENESULFONYLHYDRAZONES TO ALKENES WITH CATECHOLBORANE - 5 BETA-CHOLEST-3-ENE | 0 | 0 |
20739 | 1 | 14 | 22769 1988 PHARMACEUTICA ACTA HELVETIAE 63 (4-5): 140-144 PAUTET F; BARRET R; DAUDON M OPTIMIZATION OF BIOMIMETIC OXIDATIVE REACTIONS WITH IODOSYLBENZENE AND MESO TETRAPHENYLPORPHINATOIRON(III)-CHLORIDE AS APPLIED TO ANTERGAN | 0 | 6 |
20740 | 3 | 14 | 22775 1988 PHARMAZIE 43 (4): 294-294 PANT G; PANWAR MS; RAWAT MSM; NEGI DS SPERMICIDAL GLYCOSIDES FROM HEDERA-NEPALENSIS K KOCH (INFLORESCENCE) | 2 | 6 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20741 | 1 | 14 | 22802 1988 PHYTOCHEMISTRY 27 (6): 1771-1775 JAKUPOVIC J; SCHUSTER A; BOHLMANN F; DILLON MO GUAIANOLIDES AND OTHER CONSTITUENTS FROM LIABUM-FLORIBUNDUM | 2 | 16 |
20742 | 5 | 14 | 22804 1988 PHYTOCHEMISTRY 27 (6): 1887-1889 MATA R; RIOS L; CAMACHO MD; REGUERO MT; LORENCE D CHEMICAL STUDIES ON MEXICAN PLANTS USED IN TRADITIONAL MEDICINE .4. TRITERPENES FROM CIGARRILLA-MEXICANA | 2 | 9 |
20743 | 6 | 14 | 22805 1988 PHYTOCHEMISTRY 27 (6): 1890-1892 RAZDAN TK; HARKAR S; QADRI B; QURISHI MA; KHUROO MA LUPENE DERIVATIVES FROM SKIMMIA-LAUREOLA | 5 | 10 |
20744 | 6 | 14 | 22806 1988 PHYTOCHEMISTRY 27 (6): 1893-1895 STABURSVIK A; HOLEN B SAXOSTEROL, A NEW DIHYDROXY CHOLESTEROL FROM NARTHECIUM-OSSIFRAGUM | 0 | 0 |
20745 | 1 | 14 | 22852 1988 SYNTHESIS-STUTTGART (7): 538-540 PETIT Y; SANNER C; LARCHEVEQUE M A CONVENIENT SYNTHESIS OF ENANTIOMERICALLY PURE (2R,3S)-3-HYDROXY-2-METHYLBUTANOIC AND (2S,3R)-3-HYDROXY-2-METHYLBUTANOIC ESTERS | 2 | 25 |
20746 | 2 | 14 | 22854 1988 SYNTHESIS-STUTTGART (11): 893-894 RAFFAELLI A; ROSINI C; DINI M; SALVADORI P A SIMPLE ROUTE TO RACEMIC ACENAPHTHENE-1-CARBOXYLIC ACID VIA HYDROFORMYLATION OF ACENAPHTHYLENE | 0 | 13 |
20747 | 2 | 14 | 22883 1988 TETRAHEDRON LETTERS 29 (40): 5087-5090 WILLIAMS DR; KLINGLER FD; ALLEN EE; LICHTENTHALER FW BROMINE AS AN OXIDANT FOR DIRECT CONVERSION OF ALDEHYDES TO ESTERS | 2 | 51 |
20748 | 0 | 14 | 22890 1988 THERIOGENOLOGY 30 (3): 497-506 KEISTER DM; KAISER LD; GENSBURG LJ; DVER AS; EHRHART W THE USE OF EPOSTANE, A 3-BETA-HYDROXYSTEROID DEHYDROGENASE DELTA-4-5 ISOMERASE ENZYME-INHIBITOR, IN OIL SUSPENSION AS A MISMATING AGENT IN THE DOG | 0 | 3 |
20749 | 3 | 14 | 22904 1988 ZHURNAL ORGANICHESKOI KHIMII 24 (9): 1881-1888 FREIMANIS YF; MILMAN IA; MATYSOVA GR; LIEPINSH EE MICROBIOLOGICAL SYNTHESIS AND SOME PROPERTIES OF S(-)-2-(4-CARBOXY-3-HYDROXYBUTYL)-2-CYCLOPENTEN-1-ONE | 0 | 1 |
20750 | 5 | 14 | 22928 1989 AUSTRALIAN JOURNAL OF CHEMISTRY 42 (10): 1705-1726 BOWDEN BF; COLL JC; VASILESCU IM STUDIES OF AUSTRALIAN SOFT CORALS .46. NEW DITERPENES FROM A BRIAREUM SPECIES (ANTHOZOA, OCTOCORALLIA, GORGONACEA) | 9 | 31 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20751 | 8 | 14 | 22957 1989 BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 62 (1): 193-197 SUGINOME H; WANG JB PHOTOINDUCED MOLECULAR-TRANSFORMATIONS .99. REPLACEMENT OF AN 11-CARBONYL GROUP OF 11-OXO STEROID BY AN OXYGEN ATOM - A NEW PARTIAL SYNTHESIS OF 11-OXAPROGESTERONE | 2 | 12 |
20752 | 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 |
20753 | 3 | 14 | 22968 1989 CHEMICAL & PHARMACEUTICAL BULLETIN 37 (1): 61-67 KITAGAWA I; KOBAYASHI M; HORI M; KYOGOKU Y MARINE NATURAL-PRODUCTS .18. 4 LANOSTANE-TYPE TRITERPENE OLIGOGLYCOSIDES, BIVITTOSIDE-A, BIVITTOSIDE-B, BIVITTOSIDE-C, AND BIVITTOSIDE-D, FROM THE OKINAWAN SEA-CUCUMBER BOHADSCHIA-BIVITTATA MITSUKURI | 5 | 13 |
20754 | 5 | 14 | 22973 1989 CHEMICAL & PHARMACEUTICAL BULLETIN 37 (3): 846-848 TAKESHITA T; HAMADA S; NOHARA T THE STUDIES ON THE LEGUMINOUS PLANTS .13. NEW TRITERPENOID SAPOGENOLS FROM ABRUS-CANTONIENSIS .1. | 6 | 18 |
20755 | 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 |
20756 | 3 | 14 | 23016 1989 CURRENT CONTENTS 47: 3-7 GARFIELD E CANTOR DILEMMA BY DJERASSI,CARL - THROUGH FICTION, THE REAL WORLD OF SCIENCE | 2 | 3 |
20757 | 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 |
20758 | 6 | 14 | 23043 1989 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 28 (12): 1048-1050 GANDHI RP; SINGH M; SHARMA TD DIFFERENTIAL MASS-SPECTRAL BEHAVIOR OF STEREOISOMERIC STEROIDAL AZIRIDINYL KETONES | 0 | 0 |
20759 | 1 | 14 | 23050 1989 INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY 36 (3): 155-161 ROOS AH; KIENHUIS PGM; TRAAG WA; TUINSTRA LGMT PROBLEMS ENCOUNTERED IN THE DETERMINATION OF 2,3,4-2'4'5' HEXACHLOROBIPHENYL (CB 138) IN ENVIRONMENTAL-SAMPLES | 1 | 33 |
20760 | 2 | 14 | 23163 1989 JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS 7 (12): 1623-1629 AURIOLA S; KOSTIAINEN R; YLINEN M; MONKKONEN J; YLITALO P ANALYSIS OF (DICHLOROMETHYLENE) BISPHOSPHONATE IN URINE BY CAPILLARY GAS-CHROMATOGRAPHY MASS-SPECTROMETRY | 0 | 19 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20761 | 4 | 14 | 23190 1989 JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY 66 (9): 1334-1337 AFAQUE S; ANSARI MH; AHMAD MS; SIDDIQUI MS SYNTHESIS OF SUBSTITUTED FATTY OXATHIOLANES AND THIOETHERS FROM AN ALLYLIC OXO FATTY-ACID ESTER | 2 | 2 |
20762 | 4 | 14 | 23192 1989 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS (7): 438-440 CHAKRAVARTY AK; DAS B; PAKRASHI SC; MCPHAIL DR; MCPHAIL AT X-RAY CRYSTAL-STRUCTURE OF SWERTANONE, A TRITERPENE OF NEW SKELETAL TYPE FROM SWERTIA-CHIRATA BUCH HAM | 5 | 17 |
20763 | 4 | 14 | 23204 1989 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII (6): 795-800 STASHENKO EE; ZAKHAROV PI; KUZNETSOV VB; KLYAVINA IV; KIRILLOVA LM; et al. INVESTIGATION OF DISSOCIATIVE IONIZATION OF SUBSTITUTED PIPERIDINES | 0 | 1 |
20764 | 4 | 14 | 23226 1989 LIPIDS 24 (3): 229-232 CARBALLEIRA NM; SHALABI F; NEGRON V 2-HYDROXY FATTY-ACIDS FROM MARINE SPONGES .2. THE PHOSPHOLIPID FATTY-ACIDS OF THE CARIBBEAN SPONGES VERONGULA-GIGANTEA AND APLYSINA-ARCHERI | 7 | 13 |
20765 | 3 | 14 | 23314 1989 PHYTOCHEMISTRY 28 (3): 825-828 REZNICEK G; JURENITSCH J; ROBIEN W; KUBELKA W SAPONINS IN CYCLAMEN SPECIES - CONFIGURATION OF CYCLAMIRETIN-C AND STRUCTURE OF ISOCYCLAMIN | 1 | 7 |
20766 | 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 |
20767 | 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 |
20768 | 1 | 14 | 23362 1989 POLYMER DEGRADATION AND STABILITY 24 (1): 59-72 MCNEILL IC; RINCON A DEGRADATION STUDIES OF SOME POLYESTERS AND POLYCARBONATES .5. POLY(TRIMETHYLENE CARBONATE) | 0 | 23 |
20769 | 4 | 14 | 23397 1989 TETRAHEDRON 45 (13): 4125-4134 AIMI N; LIKHITWITAYAWUID K; GOTO J; PONGLUX D; HAGINIWA J; et al. TRITERPENOIDAL CONSTITUENTS OF UNCARIA FLORIDA VIDAL | 4 | 15 |
20770 | 1 | 14 | 23410 1989 TETRAHEDRON LETTERS 30 (22): 2911-2914 BESTMANN HJ; ATTYGALLE AB; SCHWARZ J; GARBE W; VOSTROWSKY O; et al. PHEROMONES .71. IDENTIFICATION AND SYNTHESIS OF FEMALE SEX-PHEROMONE OF ERI-SILKWORM, SAMIA-CYNTHIA-RICINI (LEPIDOPTERA, SATURNIIDAE) | 0 | 16 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20771 | 4 | 14 | 23513 1990 CHEMISTRY LETTERS (5): 733-736 OHTA H; SAKATA Y; TAKEUCHI T; ISHII Y IODOHYDRIN SYNTHESIS FROM SIMPLE AND FUNCTIONALIZED OLEFINS ON TREATMENT WITH PERIODIC ACID AND SODIUM BISULFITE | 1 | 16 |
20772 | 5 | 14 | 23526 1990 ENERGY & FUELS 4 (5): 514-517 KATRITZKY AR; LUXEM FJ; SISKIN M AQUEOUS HIGH-TEMPERATURE CHEMISTRY OF CARBOCYCLES AND HETEROCYCLES .5. MONOSUBSTITUTED BENZENES WITH A 2 CARBON-ATOM SIDE-CHAIN OXYGENATED AT THE BETA-POSITION | 2 | 8 |
20773 | 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 |
20774 | 2 | 14 | 23565 1990 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 29 (10): 918-922 CHAWLA AS; KAITH BS; HANDA SS; KULSHRESHTHA DK; SRIMAL RC CHEMICAL INVESTIGATION AND ANTIINFLAMMATORY ACTIVITY OF PLUCHEA-LANCEOLATA ROOTS | 2 | 11 |
20775 | 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 |
20776 | 3 | 14 | 23621 1990 JOURNAL OF NATURAL PRODUCTS 53 (4): 953-955 KOKPOL U; CHAVASIRI W; CHITTAWONG V; MILES DH TARAXERYL CIS-PARA-HYDROXYCINNAMATE, A NOVEL TARAXERYL FROM RHIZOPHORA-APICULATA | 0 | 6 |
20777 | 2 | 14 | 23740 1990 LIPIDS 25 (4): 235-237 CARBALLEIRA NM; SHALABI F; MALDONADO ME IDENTIFICATION OF THE NEW 18-HEXACOSENOIC ACID IN THE SPONGE THALYSIAS-JUNIPERINA | 9 | 9 |
20778 | 1 | 14 | 23749 1990 MACROMOLECULES 23 (25): 5295-5296 HAN MJ; PARK SM POLYNUCLEOTIDE ANALOGS - SYNTHESIS, CHARACTERIZATION, AND OPTICAL-PROPERTIES | 1 | 10 |
20779 | 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 |
20780 | 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 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20781 | 3 | 14 | 23796 1990 PHYTOCHEMISTRY 29 (1): 342-343 BAHUGUNA S; SATI OP SPIROSTANOL SAPONINS FROM YUCCA-ALOIFOLIA RHIZOMES | 0 | 2 |
20782 | 3 | 14 | 23842 1990 PLANTA MEDICA 56 (3): 330-332 ZHOU ZL; AQUINO R; DEFEO V; DESIMONE F; PIZZA C POLYHYDROXYLATED TRITERPENES FROM ERIOBOTRYA-JAPONICA | 0 | 0 |
20783 | 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 |
20784 | 4 | 14 | 23915 1991 ANALES DE LA ASOCIACION QUIMICA ARGENTINA 79 (2): 73-76 CABRERA G; OBERTI JC; SELDES AM; GROS EG PHYTOCHEMICAL STUDY OF THE ROOTS OF MANDEVILLA-PENTLANDIANA - STEROL PEROXIDES AND LIGNANES | 0 | 1 |
20785 | 1 | 14 | 23927 1991 ANNALS OF APPLIED BIOLOGY 119 (3): 443-449 ROBERTSON GW; GRIFFITHS DW; BIRCH ANE; JONES AT; MCNICOL JW; et al. FURTHER EVIDENCE THAT RESISTANCE IN RASPBERRY TO THE VIRUS VECTOR APHID, AMPHOROPHORA-IDAEI, IS RELATED TO THE CHEMICAL-COMPOSITION OF THE LEAF SURFACE | 0 | 11 |
20786 | 2 | 14 | 23945 1991 BIOCHEMICAL SYSTEMATICS AND ECOLOGY 19 (2): 143-145 GINER JL; WUNSCHE L; ANDERSEN RA; DJERASSI C BIOSYNTHETIC-STUDIES OF MARINE ORGANISMS .27. DINOFLAGELLATES CYCLIZE SQUALENE OXIDE TO LANOSTEROL | 7 | 7 |
20787 | 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 |
20788 | 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 |
20789 | 1 | 14 | 24002 1991 CHEMISTRY AND PHYSICS OF LIPIDS 58 (3): 213-218 MCKAGUE AB; REEVE DW CHLORINATION OF LINOLEIC-ACID | 4 | 7 |
20790 | 4 | 14 | 24008 1991 COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS 56 (4): 886-904 VYSTRCIL A; KRECEK V; PROTIVA J; BUDESINSKY M TRITERPENES .93. ANHYDROBETULIN AND ITS DERIVATIVES | 0 | 1 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
20791 | 2 | 14 | 24016 1991 COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY 99 (1): 203-206 GOERKE H; EMRICH R; WEBER K; DUCHENE JC CONCENTRATIONS AND LOCALIZATION OF BROMINATED METABOLITES IN THE GENUS THELEPUS (POLYCHAETA, TEREBELLIDAE) | 2 | 9 |
20792 | 1 | 14 | 24022 1991 CONTRACEPTION 44 (2): 125-139 FLYNN A; PULCRANO J; ROYSTON P; SPIELER J AN EVALUATION OF THE BIOSELF-110 ELECTRONIC FERTILITY INDICATOR AS A CONTRACEPTIVE AID | 0 | 6 |
20793 | 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 |
20794 | 4 | 14 | 24133 1991 JOURNAL OF ORGANIC CHEMISTRY 56 (1): 55-58 DEGUZMAN FS; SCHMITZ FJ NAUROL A AND B, NOVEL TRITERPENE ALCOHOLS FROM A PACIFIC SPONGE | 5 | 12 |
20795 | 3 | 14 | 24225 1991 KHIMIKO-FARMATSEVTICHESKII ZHURNAL 25 (6): 83-85 KOGAN LM; KOZLOVA IV; FILIPPOVA TM; OBOLNIKOVA EA; OREKH GT; et al. UBIQUINONES AND 35-METHOXYHOP-6-ENE-32,33,34-TRIOLE DERIVED FROM METHYLOTROPHIC ACETOBACTERIA | 1 | 4 |
20796 | 4 | 14 | 24323 1991 PHYTOCHEMISTRY 30 (11): 3721-3727 MIMAKI Y; SASHIDA Y; KAWASHIMA K STEROIDAL SAPONINS FROM THE BULBS OF CAMASSIA-CUSICKII | 1 | 13 |
20797 | 4 | 14 | 24327 1991 PHYTOCHEMISTRY 30 (12): 4087-4092 CHAKRAVARTY AK; MUKHOPADHYAY S; DAS B SWERTANE TRITERPENOIDS FROM SWERTIA-CHIRATA | 5 | 19 |
20798 | 3 | 14 | 24343 1991 SIBIRSKII KHIMICHESKII ZHURNAL (6): 94-98 RALDUGIN VA; GATILOV YV; BAGRYANSKA IY; RYBALOVA TV TRITERPENOIDS FROM ABIES SPECIES .13. CONFORMATIONAL PARTICULARITIES OF CYCLE A IN MOLECULES OF TETRACYCLIC 3-KETOTRITERPENOIDS - INVESTIGATION BY X-RAY-DIFFRACTION AND MOLECULAR MECHANICS | 0 | 2 |
20799 | 1 | 14 | 24386 1991 TETRAHEDRON LETTERS 32 (33): 4179-4182 ADAM P; TRENDEL JM; ALBRECHT P; CONNAN J NOVEL THIOPHENE DERIVED FROM HIGHER-PLANT TRITERPENES IN SEDIMENTS | 2 | 7 |
20800 | 3 | 14 | 24389 1991 TETRAHEDRON LETTERS 32 (38): 5153-5154 RUMBERO A; VAZQUEZ P STRUCTURE AND STEREOCHEMISTRY OF MAGNIFLORINE, A NEW INDOLE ALKALOID FROM HAMELIA-MAGNIFLORA WERNHA | 0 | 2 |
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