| 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 date.
Page 275 of 293: 1 101 | 201 211 221 231 241 251 261 [ 271 272 273 274 275 276 277 278 279 280 ] 281 291
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
|---|---|---|---|---|---|
| 27401 | 9 | 33 | 27534 1999 APR [15] NATURAL PRODUCT REPORTS 16 (2): 241-247 Jaspars M Computer assisted structure elucidation of natural products using two-dimensional NMR spectroscopy | 8 | 19 |
| 27402 | 2 | 24 | 27545 1999 APR [15] ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL 31 (2): 181-187 Pellegata R; Pinza M; Pifferi G; Farina C A new reduction of the enone system of 18B-glycyrrhetic acid | 0 | 1 |
| 27403 | 4 | 31 | 27549 1999 SPR [APR 15] PALEOBIOLOGY 25 (2): 201-211 CoBabe EA; Ptak AJ Comparison of in situ mineral-associated lipid compositions in modern invertebrate skeletons: preliminary evidence of dietary and environmental influence | 0 | 2 |
| 27404 | 1 | 18 | 27552 1999 APR [15] PHARMACEUTICAL BIOLOGY 37 (2): 148-151 Ulubelen A; Topcu G; Chai HB; Pezzuto JM Cytotoxic activity of diterpenoids isolated from Salvia hypargeia | 1 | 3 |
| 27405 | 6 | 20 | 27558 1999 APR [15] PHYTOCHEMISTRY 50 (7): 1229-1236 Anjaneyulu V; Satyanarayana P; Viswanadham KN; Jyothi VG; Rao KN; et al. Triterpenoids from Mangifera indica | 1 | 7 |
| 27406 | 2 | 20 | 27559 1999 APR [15] PHYTOCHEMISTRY 50 (8): 1359-1364 Jetter R; Riederer M Homologous long-chain delta-lactones in leaf cuticular waxes of Cerinthe minor | 0 | 5 |
| 27407 | 5 | 14 | 27560 1999 APR [15] PHYTOCHEMISTRY 50 (8): 1375-1377 Saba; Mughal MH; Ali M; Iqbal M; Srivastava PS A steryl ester from Lepidium sativum | 0 | 0 |
| 27408 | 2 | 50 | 27594 1999 SPR [APR 15] SCIENCE TECHNOLOGY & HUMAN VALUES 24 (2): 265-289 Oudshoorn N On masculinities, technologies, and pain: The testing of male contraceptives in the clinic and the media | 1 | 3 |
| 27409 | 2 | 13 | 27604 1999 APR [15] SYNTHESIS-STUTTGART (4): 580-582 Bergman J; Janosik T; Johnsson AL Synthesis of hyrtiosin B, a bis-indole alkaloid from the Okinawan marine sponge Hyrtios erecta | 0 | 6 |
| 27410 | 4 | 68 | 27505 1999 APR 21 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 121 (15): 3618-3632 Timberlake LD; Morrison H Organic photochemistry, part 117. Steroids as molecular photonic wires. Z -> E olefin photoisomerization by intramolecular triplet-triplet energy transfer with and without intervening olefinic gates | 1 | 6 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 27411 | 1 | 16 | 27521 1999 MAY 7 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (9): 1189-1191 Fan JF; Wu YK; Wu YL First examples of Friedel-Crafts alkylation using ketals as alkylating agents: an expeditious access to the benzene-fused 8-oxabicyclo[3.2.1]octane ring system | 0 | 5 |
| 27412 | 2 | 26 | 27625 1999 MAY 7 TETRAHEDRON-ASYMMETRY 10 (9): 1821-1826 Nguyen BV; Hedenstrom E Candida rugosa lipase as an enantioselective catalyst in the esterification of methyl branched carboxylic acids: resolution of rac-3,7-dimethyl-6-octenoic acid (citronellic acid) | 2 | 9 |
| 27413 | 4 | 17 | 27620 1999 MAY 14 TETRAHEDRON LETTERS 40 (20): 3909-3912 Simpson JS; Garson MJ Advanced precursors in marine biosynthetic study: The biosynthesis of diisocyanoadociane in Amphimedon terpenensis. | 1 | 8 |
| 27414 | 2 | 16 | 27317 1999 MAY 15 ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS 55: 819-821 Ruane PH; McClelland RA; Lough AJ 2H-dibenzo[b,f]azepin-2-one | 0 | 0 |
| 27415 | 1 | 35 | 27357 1999 MAY-JUN [MAY 15] CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE 77 (5-6): 1050-1056 Humeres E; Soldi V; Klug M; Nunes M; Oliveira CMS; et al. Hydrolysis and aminolysis of alkyl xanthate esters and cellulose analogues | 0 | 6 |
| 27416 | 2 | 12 | 27359 1999 MAY [15] CARBOHYDRATE POLYMERS 39 (1): 79-84 Gorkovenko A; Zhang J; Gross RA; Kaplan DL Control of unsaturated fatty acid substituents in emulsans | 0 | 4 |
| 27417 | 15 | 66 | 27373 1999 MAY [15] CHEMISTRY AND PHYSICS OF LIPIDS 99 (1): 33-71 Li SR; Pang JH; Wilson WK; Schroepfer GJ Sterol synthesis. Preparation and characterization of fluorinated and deuterated analogs of oxygenated derivatives of cholesterol | 3 | 16 |
| 27418 | 0 | 0 | 27376 1999 MAY [15] CHEMISTRY IN BRITAIN 35 (5): 11-11 Djerassi C An immaculate misconception | 0 | 0 |
| 27419 | 43 | 68 | 27377 1999 MAY-JUN [MAY 15] CHEMISTRY OF NATURAL COMPOUNDS 35 (3): 229-259 Kovganko NV; Ananich SK The chemical synthesis of sterols: Latest advances | 0 | 0 |
| 27420 | 14 | 49 | 27440 1999 MAY-JUN [MAY 15] JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES 39 (3): 475-482 Contreras ML; Trevisiol GM; Alvarez J; Arias G; Rozas R Exhaustive generation of organic isomers. 5. Unsaturated optical and geometrical stereoisomers and a new CIP subrule | 2 | 10 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 27421 | 2 | 23 | 27441 1999 MAY-JUN [MAY 15] JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES 39 (3): 563-568 Lukovits I Isomer generation: Syntactic rules for detection of isomorphism | 0 | 4 |
| 27422 | 1 | 27 | 27454 1999 MAY-JUN [MAY 15] JOURNAL OF HETEROCYCLIC CHEMISTRY 36 (3): 803-811 Dal Maso M; Perillo IA; Schapira CB; Gorzalczany S; Acevedo MC; et al. New 2-substituted 4-hydroxy-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxides: Spectral and pharmacological properties | 0 | 0 |
| 27423 | 2 | 15 | 27457 1999 MAY [15] JOURNAL OF MASS SPECTROMETRY 34 (5): 496-501 Bahr I; Budzikiewicz H Negative-ion chemical ionization of phenothiazines with oxygen | 0 | 0 |
| 27424 | 5 | 18 | 27471 1999 MAY [15] JOURNAL OF NATURAL PRODUCTS 62 (5): 756-758 Venkateswarlu Y; Sridevi KV; Rao MR New furanocembranoid diterpenes from the soft coral Sinularia maxima | 2 | 6 |
| 27425 | 2 | 23 | 27526 1999 MAY 15 JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 79 (7): 1021-1027 Maatta K; Lampi AM; Petterson J; Fogelfors BM; Piironen V; et al. Phytosterol content in seven oat cultivars grown at three locations in Sweden | 1 | 13 |
| 27426 | 1 | 13 | 27548 1999 MAY [15] ORIGINS OF LIFE AND EVOLUTION OF THE BIOSPHERE 29 (3): 287-296 Austin SM; Waddell TG Prebiotic synthesis of vitamin B6-type compounds | 0 | 3 |
| 27427 | 1 | 8 | 27561 1999 MAY [15] PHYTOCHEMISTRY 51 (2): 281-287 Bardon A; Kamiya N; Toyota M; Asakawa Y A 7-nordumortenone and other dumortane derivatives from the Argentine liverwort Dumortiera hirsuta | 2 | 8 |
| 27428 | 3 | 13 | 27562 1999 MAY [15] PHYTOCHEMISTRY 51 (2): 327-332 Pham LH; Grundemann E; Wagner J; Bartoszek M; Dopke W Two novel Amaryllidaceae alkaloids from Hippeastrum equestre Herb.: 3-O-demethyltazettine and egonine | 1 | 6 |
| 27429 | 1 | 18 | 27576 1999 MAY [15] PLANTA MEDICA 65 (4): 347-350 Unver N; Noyan S; Gozler T; Onur MA; Gozler B; et al. Three new tazettine-type alkaloids from Galanthus gracilis and Galanthus plicatus subsp byzantinus | 0 | 3 |
| 27430 | 0 | 26 | 27432 1999 MAY 16 JOURNAL OF APPLIED POLYMER SCIENCE 72 (7): 913-925 Fuchslueger U; Rissler K; Stephan H; Grether HJ; Grasserbauer M High-performance liquid chromatography mass spectrometry of epoxy resins | 0 | 1 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 27431 | 9 | 61 | 27506 1999 MAY 19 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 121 (19): 4669-4676 Kim Y; Hwang HJ Dynamics and kinetic isotope effects for the intramolecular double proton transfer in oxalamidine using direct semiempirical dynamics calculation | 0 | 6 |
| 27432 | 10 | 149 | 27450 1999 MAY 28 JOURNAL OF CHROMATOGRAPHY A 843 (1-2): 29-98 Spiteller G; Kern W; Spiteller P Investigation of aldehydic lipid peroxidation products by gas chromatography-mass spectrometry | 0 | 12 |
| 27433 | 2 | 17 | 27611 1999 MAY 28 TETRAHEDRON 55 (22): 6749-6758 Ponpipom MM; Hagmann WK Chiral synthesis of C-carboxyalkyl dipeptide inhibitors of stromelysin-1 (MMP-3) | 0 | 0 |
| 27434 | 1 | 62 | 27451 1999 JUN 4 JOURNAL OF CHROMATOGRAPHY A 844 (1-2): 1-22 Little JL Artifacts in trimethylsilyl derivatization reactions and ways to avoid them | 2 | 13 |
| 27435 | 7 | 34 | 27626 1999 JUN 4 TETRAHEDRON-ASYMMETRY 10 (11): 2153-2164 Niederalt C; Grimme S; Peyerimhoff SD; Sobanski A; Vogtle F; et al. Chiroptical properties of 12,15-dichloro[3.0]orthometacyclophane - correlations between molecular structure and circular dichroism spectra of a biphenylophane | 0 | 2 |
| 27436 | 9 | 47 | 27341 1999 JUN 8 BIOCHEMISTRY 38 (23): 7601-7608 Pond AE; Roach MP; Sono M; Rux AH; Franzen S; et al. Assignment of the heme axial ligand(s) for the ferric myoglobin (H93G) and heme oxygenase (H25A) cavity mutants as oxygen donors using magnetic circular dichroism | 3 | 22 |
| 27437 | 3 | 30 | 27381 1999 JUN 14 CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS 48 (1): 35-46 Zakarya D; Chastrette M; Tollabi M; Fkih-Tetouani S Structure-camphor odour relationships using the Generation and Selection of Pertinent Descriptors approach | 0 | 7 |
| 27438 | 1 | 48 | 27337 1999 JUN [15] BIOCHEMICAL SYSTEMATICS AND ECOLOGY 27 (4): 407-426 't Hart H; van Ham RDHJ; Stevens JF; Elema ET; van der Klis H; et al. Biosystematic, molecular and phytochemical evidence for the multiple origin of sympetaly in Eurasian Sedoideae (Crassulaceae) | 0 | 1 |
| 27439 | 4 | 18 | 27349 1999 JUN [15] BOLETIN DE LA SOCIEDAD CHILENA DE QUIMICA 44 (2): 167-172 Schneider C; Silva M; Zunza H; Becerra J Synthesis of 17 alpha-hidroxiprogesterone from androst-4-en-3.17-dione. | 0 | 1 |
| 27440 | 1 | 15 | 27350 1999 JUN [15] BOLETIN DE LA SOCIEDAD CHILENA DE QUIMICA 44 (2): 243-247 Kesternich V; Vera L; Martinez R A novel biomimetic synthesis of 5-oxogermacranolides. A conformational study | 0 | 1 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 27441 | 4 | 16 | 27360 1999 JUN [15] CHEMICAL & PHARMACEUTICAL BULLETIN 47 (6): 890-893 Di Stasi LC; Gomes JC; Vilegas W Studies on anti-allergic constituents in the leaves and stems of Anchietia salutaris var. martiana (Violaceae) | 0 | 1 |
| 27442 | 1 | 29 | 27370 1999 JUN [15] CHEMICAL RESEARCH IN TOXICOLOGY 12 (6): 508-512 Liu X; Zang LY; Van der Schyf CJ; Igarashi K; Castagnoli K; et al. Studies on the pyrrolinone metabolites derived from the tobacco alkaloid 1-methyl-2-(3-pyridinyl)pyrrole (beta-nicotyrine) | 0 | 7 |
| 27443 | 8 | 16 | 27383 1999 JUN [15] COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY 123 (2): 229-233 De Rosa S; Milone A; Popov S; Andreev S Sterol composition of the Black Sea Hydrozoan, Obelia longissima (Pallas 1766) | 1 | 4 |
| 27444 | 6 | 13 | 27384 1999 JUN [15] COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY 123 (2): 235-239 De Rosa S; Milone A; Popov S Sterol composition of the sponge Fasciospongia cavernosa, from the Adriatic, Aegean and Tyrrhenian seas | 2 | 2 |
| 27445 | 1 | 22 | 27418 1999 JUN [15] INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 38 (6): 705-708 Shukla YN; Srivastava A; Kumar S Aryl, lipid and triterpenoid constituents from Oenothera biennis | 0 | 1 |
| 27446 | 1 | 15 | 27419 1999 JUN [15] INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 38 (6): 752-753 Gupta A; Siddiqui IR; Singh J; Sharma JP New aliphatic compounds from the seeds with pods of Derris robusta | 0 | 1 |
| 27447 | 3 | 17 | 27424 1999 JUN [15] INSECT BIOCHEMISTRY AND MOLECULAR BIOLOGY 29 (6): 475-480 Mauchamp B; Darrouzet E; Malosse C; Couillaud F 4 '-OH-JH-III: an additional hydroxylated juvenile hormone produced by locust corpora allata in vitro | 0 | 2 |
| 27448 | 5 | 16 | 27458 1999 JUN [15] JOURNAL OF MASS SPECTROMETRY 34 (6): 601-610 Filsak G; Budzikiewicz H Intermediacy of ion neutral complexes in the fragmentation of short-chain dialkyl sulfides | 1 | 4 |
| 27449 | 13 | 68 | 27482 1999 JUN [15] JOURNAL OF NATURAL TOXINS 8 (2): 235-248 Stonik VA; Kalinin VI; Avilov SA Toxins from sea cucumbers (holothuroids): Chemical structures, properties, taxonomic distribution, biosynthesis and evolution | 2 | 18 |
| 27450 | 1 | 40 | 27539 1999 JUN [15] NATURE BIOTECHNOLOGY 17 (6): 562-567 Falcioni F; Ito K; Vidovic D; Belunis C; Campbell R; et al. Peptidomimetic compounds that inhibit antigen presentation by autoimmune disease-associated class II major histocompatibility molecules | 0 | 24 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 27451 | 5 | 17 | 27563 1999 JUN [15] PHYTOCHEMISTRY 51 (4): 543-550 Takahashi H; Iuchi M; Fujita Y; Minami H; Fukuyama Y Coumaroyl triterpenes from Casuarina equisetifolia | 1 | 10 |
| 27452 | 2 | 8 | 27577 1999 JUN [15] PLANTA MEDICA 65 (5): 455-457 Ali RM; Houghton PJ A new phenolic fatty acid ester with lipoxygenase inhibitory activity from Jacaranda filicifolia | 0 | 1 |
| 27453 | 1 | 101 | 27602 1999 JUN [15] SYNLETT (6): 680-691 Butenschon H pi complexes with annellated cyclobutene rings: Bicyclo[3.2.0]heptadienyl anion and benzocyclobutene as ligands for transition metals | 0 | 15 |
| 27454 | 3 | 22 | 27365 1999 JUN 21 CHEMICAL COMMUNICATIONS (12): 1151-1152 Shimizu M; Kawamoto M; Niwa Y Highly stereocontrolled access to a tetrahydroxy long chain base using anti-selective additions | 0 | 3 |
| 27455 | 2 | 19 | 27324 1999 [JUN 30] ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 38 (5): 700-702 Doyle MP; Ene DG; Peterson CS; Lynch V Macrocyclic cyclopropenes by highly enantioselective intramolecular addition of metal carbenes to alkynes | 0 | 13 |
| 27456 | 1 | 38 | 27325 1999 [JUN 30] ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 38 (11): 1604-1607 Block E; Birringer M; He CH 1,2-dichalcogenins: Simple syntheses of 1,2-diselenins, 1,2-dithiins, and 2-selenathiin | 1 | 16 |
| 27457 | 1 | 46 | 27326 1999 [JUN 30] ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 38 (23): 3474-3477 de Meijere A; Khlebnikov AE; Kostikov RR; Kozhushkov SI; Schreiner PR; et al. The first enantiomerically pure triangulane (M)- trispiro[2.0.0.2.1.1]nonane is a sigma-[4]helicene | 2 | 21 |
| 27458 | 1 | 54 | 27327 1999 [JUN 30] ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 38 (23): 3537-3539 Adamczyk M; Johnson DD; Reddy RE Total synthesis of (+)-deoxypyrrololine: A potential biochemical marker for diagnosis of osteoporosis | 1 | 12 |
| 27459 | 0 | 192 | 27328 1999 [JUN 30] ANNUAL REVIEW OF ANTHROPOLOGY 28: 455-478 Fischer MMJ Emergent forms of life: Anthropologies of late or postmodernities | 0 | 10 |
| 27460 | 1 | 110 | 27329 1999 [JUN 30] ANNUAL REVIEW OF BIOCHEMISTRY 68: 559-581 Weatherman RV; Fletterick RJ; Scanlan TS Nuclear-receptor ligands and ligand-binding domains | 0 | 132 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 27461 | 1 | 33 | 27331 1999 [JUN 30] APPLIED MAGNETIC RESONANCE 17 (2-3): 265-281 Werner-Zwanziger U; Brown ME; Chaney JD; Still EJ; Hollingsworth MD Deuterium NMR studies of guest motions in urea inclusion compounds of 1,6-dibromohexane with analytical evaluation of spectra in the fast motion limit | 0 | 3 |
| 27462 | 8 | 28 | 27333 1999 [JUN 30] AUSTRALIAN JOURNAL OF CHEMISTRY 52 (1): 75-81 Hambley TW; Lewis KG; Tucker DJ; Turner P The stereochemistry of 16 alpha,28-isopropylidenedioxyolean-12-en-3 beta-ol and the olean-13(18)-ene isomer | 0 | 0 |
| 27463 | 4 | 175 | 27334 1999 [JUN 30] AUSTRALIAN JOURNAL OF CHEMISTRY 52 (2): 83-96 Strauss CR Invited review. A combinatorial approach to the development of environmentally benign organic chemical preparations | 0 | 64 |
| 27464 | 2 | 16 | 27335 1999 [JUN 30] AUSTRALIAN JOURNAL OF CHEMISTRY 52 (7): 717-719 Elix JA; Wardlaw JH; Archer AW; Obermayer W 2-methoxypsoromic acid, a new lichen depsidone from Pertusaria and Sulcaria species | 1 | 4 |
| 27465 | 9 | 55 | 27347 1999 [JUN 30] BIOSPECTROSCOPY 5 (3): 179-188 Barnes NR; Stroud PD; Robinson KE; Horton C; Schreiner AF 5,10,15,20-tetrakis(4-N-methylpyridyl)porphyrinato-palladium(II) as a differentiation probe for sensing binding modes with B-DNA duplexes: Electronic MCD and CD spectra | 0 | 3 |
| 27466 | 0 | 19 | 27372 1999 [JUN 30] CHEMICALS VIA HIGHER PLANT BIOENGINEERING 464: 5-20 Kolodziejczyk PP; Fedec P Recent progress in agricultural biotechnology and opportunities for contract research and development | 0 | 1 |
| 27467 | 7 | 42 | 27386 1999 [JUN 30] CRITICAL REVIEWS IN BIOCHEMISTRY AND MOLECULAR BIOLOGY 34 (2): 81-93 Nes WD; Venkatramesh M Enzymology of phytosterol transformations | 2 | 10 |
| 27468 | 3 | 16 | 27390 1999 [JUN 30] DISCRETE DYNAMICS IN NATURE AND SOCIETY 3 (2-3): 185-193 Tarnesby HP The stalled revolution of contraception | 0 | 0 |
| 27469 | 4 | 14 | 27391 1999 [JUN 30] ECLETICA QUIMICA 24: 61-68 Doyama JT; Tornero MTT; Yoshida M Multilinear relations between C-13 NMR chemical shifts of aliphatic halides. | 0 | 0 |
| 27470 | 4 | 46 | 27392 1999 [JUN 30] ENANTIOMER 4 (2): 121-130 Ghebremariam B; Matile S Chiroptical rhythmicity, part 1: Description of a novel phenomenon | 1 | 4 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 27471 | 18 | 90 | 27393 1999 [JUN 30] ENANTIOMER 4 (5): 455-+ Hansen AE; Bak KL Ab-initio calculations of electronic circular dichroism | 4 | 13 |
| 27472 | 9 | 14 | 27401 1999 [JUN 30] EUROPEAN MASS SPECTROMETRY 5 (4): 253-257 Lemaire D; Serani L; Laprevote O Energy-resolved electrospray mass spectrometry of diexo-norbornane and norbornene derivatives containing a fused, phenyl-substituted, 1,3-oxazine ring: competitive retro-Diels-Alder fragmentation processes | 0 | 4 |
| 27473 | 2 | 8 | 27402 1999 [JUN 30] EUROPEAN MASS SPECTROMETRY 5 (4): 285-287 Pepe C; Sayer H; Bacelon P Letter: Determination of positions of double bonds in conjugated alkadienes by means of gas chromatography/mass spectrometry of dimethyl disulfide derivatives | 1 | 2 |
| 27474 | 9 | 25 | 27403 1999 [JUN 30] EUROPEAN MASS SPECTROMETRY 5 (6): 411-418 Nakata H A rule to account for mass shifts of even-electron fragment ions in fast-atom bombardment mass spectrometry | 0 | 0 |
| 27475 | 7 | 54 | 27407 1999 [JUN 30] HELVETICA CHIMICA ACTA 82 (2): 161-169 Sliwka HR Conformation and circular dichroism of beta,beta-carotene derivatives with nitrogen-, sulfur-, and selenium-containing substituents | 0 | 2 |
| 27476 | 1 | 25 | 27408 1999 [JUN 30] HELVETICA CHIMICA ACTA 82 (9): 1458-1469 Blagoev M; Linden A; Heimgartner H Reaction of 1,3-thiazole-5(4H)-thiones with 1,2-epoxycycloalkanes: Formation of spirocyclic 1,3-oxathiolanes | 1 | 10 |
| 27477 | 3 | 52 | 27409 1999 [JUN 30] HELVETICA CHIMICA ACTA 82 (10): 1559-1571 Abele S; Seiler P; Seebach D Synthesis, crystal structures, and modelling of beta-oligopeptides consisting of 1-(aminomethyl)cyclopropanecarboxylic acid: Ribbon-type arrangement of eight-membered H-bonded rings | 0 | 40 |
| 27478 | 3 | 45 | 27410 1999 [JUN 30] HELVETICA CHIMICA ACTA 82 (10): 1666-1680 Riklin M; von Zelewsky A; Bashall A; McPartlin M; Baysal A; et al. Synthesis, structure and chemistry of a twisted olefinic bis-didentate proligand: 5,5 '-bi-5H-cyclopenta[2,1-b : 3,4-b ']dipyridinylidene | 0 | 5 |
| 27479 | 18 | 37 | 27411 1999 [JUN 30] HELVETICA CHIMICA ACTA 82 (10): 1681-1689 Mancini I; Guella G; Zibrowius H; Laurent D; Pietra F A novel type of a second epoxy bridge in eunicellane diterpenes: Isolation and characterization of massileunicellins A-C from the gorgonian Eunicella cavolinii | 2 | 8 |
| 27480 | 5 | 117 | 27412 1999 [JUN 30] HELVETICA CHIMICA ACTA 82 (12): 2067-2093 Sifferlen T; Rueping M; Gademann K; Jaun B; Seebach D beta-Thiopeptides: Synthesis, NMR solution structure, CD spectra, and photochemistry | 1 | 29 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 27481 | 3 | 14 | 27433 1999 [JUN 30] JOURNAL OF CARBOHYDRATE CHEMISTRY 18 (6): 629-637 Werschkun B; Gorziza K; Thiem J Synthesis of beta-glucuronides of estradiol, ethynylestradiol and estrone | 0 | 2 |
| 27482 | 6 | 39 | 27507 1999 JUN 30 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 121 (25): 5972-5980 Peterson J; Pearce LL; Bominaar EL Visible region magnetic linear dichroism spectra of ferrocytochrome c and deoxymyoglobin: Demonstration of a new tool for the study of metalloproteins | 0 | 3 |
| 27483 | 10 | 34 | 27530 1999 [JUN 30] MARINE ECOLOGY-PROGRESS SERIES 179: 241-246 Lovell CR; Steward CC; Phillips T Activity of marine sediment bacterial communities exposed to 4-bromophenol, a polychaete secondary metabolite | 0 | 6 |
| 27484 | 7 | 20 | 27531 1999 [JUN 30] NATURAL PRODUCT LETTERS 13 (2): 89-95 Kakonikos C; Vagias C; Roussis V; Roussakis C; Kornprobst JM New eunicellin type diterpenoids from the gorgonian coral Eunicella labiata | 2 | 5 |
| 27485 | 6 | 24 | 27532 1999 [JUN 30] NATURAL PRODUCT LETTERS 13 (3): 213-222 Son BW; Jensen PR; Kauffman CA; Fenical W New cytotoxic epidithiodioxopiperazines related to verticillin A from a marine isolate of the fungus Penicillium | 0 | 5 |
| 27486 | 12 | 65 | 27542 1999 [JUN 30] ORGANIC GEOCHEMISTRY 30 (1): 1-14 Thiel V; Jenisch A; Worheide G; Lowenberg A; Reitner J; et al. Mid-chain branched alkanoic acids from "living fossil" demosponges: a link to ancient sedimentary lipids? | 9 | 17 |
| 27487 | 3 | 43 | 27543 1999 [JUN 30] ORGANIC GEOCHEMISTRY 30 (7): 651-665 Ellis L; Fisher SJ; Singh RK; Alexander R; Kagi RI Identification of alkenylbenzenes in pyrolyzates using GC-MS and GC-FTIR techniques: evidence for kerogen aromatic moieties with various binding sites | 0 | 8 |
| 27488 | 2 | 38 | 27550 1999 [JUN 30] PETROLEUM SCIENCE AND TECHNOLOGY 17 (3-4): 383-427 Dinh HT; Mushrush GW; Beal EJ Determination of nitrogen compound distribution from three source fuels | 1 | 3 |
| 27489 | 1 | 43 | 27553 1999 [JUN 30] PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 149: 95-106 Rohrbaugh DK; Berg FJ; Szafraniec LJ; Rossman DI; Durst HD; et al. Synthesis and mass spectral characterization of diisopropylamino-ethanethiol, -sulfides and -disulfides and vinyl sulfides | 0 | 1 |
| 27490 | 2 | 11 | 27586 1999 [JUN 30] RAPID COMMUNICATIONS IN MASS SPECTROMETRY 13 (8): 669-672 Tajima S; Fujizuka A; Sekiguchi O A novel fragmentation process in RC+(OCH3)(2) ions (R = H, CH3). The transfer of a hydrogen atom and a methyl group | 0 | 5 |
| # | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
| 27491 | 9 | 30 | 27587 1999 [JUN 30] RAPID COMMUNICATIONS IN MASS SPECTROMETRY 13 (15): 1564-1572 Prabhakar S; Krishna P; Kundu A; Roy S; Vairamani M Mass spectral study of substituted allyl aryl and allyl alkyl selenides and some analogous sulfides | 1 | 2 |
| 27492 | 1 | 30 | 27588 1999 [JUN 30] RAPID COMMUNICATIONS IN MASS SPECTROMETRY 13 (18): 1869-1877 Chen S; Li Q; Carvey PM; Li KW Analysis of 9-fluorenylmethyloxycarbonyl derivatives of catecholamines by high performance liquid chromatography, liquid chromatography/mass spectrometry and tandem mass spectrometry | 1 | 12 |
| 27493 | 3 | 20 | 27605 1999 [JUN 30] SYNTHETIC COMMUNICATIONS 29 (3): 351-358 Ayers JT; Anderson SR A preparative scale reduction of alkyl disulfides with tributyl phosphine and water | 0 | 8 |
| 27494 | 4 | 17 | 27606 1999 [JUN 30] SYNTHETIC COMMUNICATIONS 29 (10): 1779-1784 Zajc B A convenient preparation of N-bromosaccharin, source of electrophilic bromine | 2 | 4 |
| 27495 | 1 | 23 | 27607 1999 [JUN 30] SYNTHETIC COMMUNICATIONS 29 (18): 3083-3096 Costello DP; Geraghty NWA The copper mediated barbier reactions of alpha,beta-unsaturated ketones: Regioselective conjugate and 1,2-addition | 0 | 2 |
| 27496 | 28 | 172 | 27630 1999 [JUN 30] USPEKHI KHIMII 68 (7): 579-604 Elyashberg ME Expert systems for the determination of structures of organic molecules by spectral methods | 0 | 5 |
| 27497 | 5 | 39 | 27632 1999 [JUN 30] WATER SCIENCE AND TECHNOLOGY 40 (6): 265-272 Whitfield FB Biological origins of off-flavours in fish and crustaceans | 0 | 0 |
| 27498 | 3 | 16 | 27634 1999 [JUN 30] ZHURNAL OBSHCHEI KHIMII 69 (3): 413-416 Klyba LV; Tolstikova LL; Suslova EN; Bochkarev VN Mass-spectrometric study of certain silathiacycloalkanes and the products of their oxidation on sulfur atom | 0 | 0 |
| 27499 | 2 | 157 | 27635 1999 [JUN 30] ZHURNAL ORGANICHESKOI KHIMII 35 (2): 183-220 Shvekhgeimer MGA; Litvinov VP Chemistry of heteryladamantanes - Part 2. 5-membered heteryladamantanes | 0 | 4 |
| 27500 | 0 | 13 | 27636 1999 [JUN 30] ZHURNAL ORGANICHESKOI KHIMII 35 (2): 332-333 Zhivich AB; Nordlander E; Koldobskii GI Simple method for the preparation of bis[2-(imidazol-4-yl)ethyl]amine | 0 | 0 |
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