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 LCR.
Page 53 of 293: 1 11 21 31 41 [ 51 52 53 54 55 56 57 58 59 60 ] 61 71 81 91 | 101 201
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
---|---|---|---|---|---|
5201 | 8 | 45 | 27084 1998 JOURNAL OF CHEMICAL PHYSICS 109 (3): 942-950 Bominaar EL; Achim C; Peterson J Theory for magnetic linear dichroism of electronic transitions between twofold-degenerate molecular spin levels | 1 | 3 |
5202 | 8 | 47 | 27092 1998 JOURNAL OF CHROMATOGRAPHY A 809 (1-2): 21-37 van der Doelen GA; van den Berg KJ; Boon JJ; Shibayama N; de la Rie ER; et al. Analysis of fresh triterpenoid resins and aged triterpenoid varnishes by high-performance liquid chromatography atmospheric pressure chemical ionisation (tandem) mass spectrometry | 2 | 15 |
5203 | 8 | 56 | 27101 1998 JOURNAL OF INORGANIC BIOCHEMISTRY 72 (1-2): 1-12 Barnes NR; Schreiner AF; Dolan MA Measurement and interpretation of Q(0) and Q(1) band property changes of two cationic metalloporphyrins upon binding with B-DNA: electronic MCD, CD, and optical absorption | 1 | 6 |
5204 | 8 | 43 | 27147 1998 JOURNAL OF ORGANIC CHEMISTRY 63 (26): 9919-9923 Tomkinson NCO; Willson TM; Russel JS; Spencer TA Efficient, stereoselective synthesis of 24(S),25-epoxycholesterol | 2 | 16 |
5205 | 8 | 54 | 27167 1998 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 120 (30): 7568-7576 Fang WH Ab initio study of the triple-proton-transfer reactions of ground and excited states of 7-hydroxyquinoline in methanol solution | 0 | 19 |
5206 | 8 | 25 | 27180 1998 JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY 75 (11): 1679-1681 Aknin M; Viracaoundin I; Faure R; Gaydou EM 5 alpha,8 alpha-epidioxycholest-6-en-3-beta-ol from three cone snails of the Indian ocean | 0 | 0 |
5207 | 8 | 87 | 27218 1998 ORGANIC GEOCHEMISTRY 29 (1-3): 649-669 Koster J; Rospondek M; Schouten S; Kotarba M; Zubrzycki A; et al. Biomarker geochemistry of a foreland basin: the Oligocene menilite formation in the Flysch Carpathians of southeast Poland | 0 | 10 |
5208 | 8 | 17 | 27225 1998 PHARMACEUTICAL BIOLOGY 36 (1): 50-55 Kinoshita K; Akiba M; Saitoh M; Ye Y; Koyama K; et al. Antinociceptive effect of triterpenes from cacti | 1 | 5 |
5209 | 8 | 23 | 27244 1998 PHYTOCHEMISTRY 49 (5): 1365-1367 Gomes DD; Alegrio LV Acyl steryl glycosides from Pithecellobium cauliflorum | 2 | 2 |
5210 | 8 | 17 | 27278 1998 TETRAHEDRON 54 (1-2): 179-186 Koljak R; Lopp A; Pehk T; Varvas K; Muurisepp AM; et al. New cytotoxic sterols from the soft coral Gersemia fruticosa | 5 | 7 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
5211 | 8 | 37 | 27332 1999 APPLIED SPECTROSCOPY 53 (3): 344-350 Castola V; Bighelli A; Casanova J Direct qualitative and quantitative analysis of triterpenes using C-13 NMR spectroscopy exemplified by dichloromethanic extracts of cork | 0 | 7 |
5212 | 8 | 28 | 27333 1999 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 |
5213 | 8 | 16 | 27383 1999 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 |
5214 | 8 | 32 | 27437 1999 JOURNAL OF CHEMICAL ECOLOGY 25 (9): 2177-2191 Scutareanu P; Ma YL; Claeys M; Dommisse R; Sabelis MW Induction of a p-coumaroyl trihydroxy triterpene acid in Psylla-infested and mechanically damaged pear trees | 0 | 4 |
5215 | 8 | 12 | 27449 1999 JOURNAL OF CHEMICAL RESEARCH-S (10): 628-629 Mehta G; Venkateswarlu Y; Rao MR; Uma R A novel 4 alpha-methyl sterol from the soft coral Nephthea chabroli | 0 | 2 |
5216 | 8 | 66 | 27461 1999 JOURNAL OF MASS SPECTROMETRY 34 (11): 1137-1153 Takakis IM; Tsantali GG; Haas GW; Giblin D; Gross ML Mass spectra of 1,2-alkylenedioxy-substituted and related benzofurazans and benzofuroxans: Differentiation between linear and angular isomers | 0 | 2 |
5217 | 8 | 21 | 27520 1999 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (4): 497-500 Akihisa T; Kokke WCMC; Koike K; Kimura Y; Mizukami C; et al. 4 alpha-methyl-5 alpha,14 beta-ergosta-8,24(24(1))-dien-3 beta-ol ("triticusterol"): the first naturally occurring 14 beta(H)-steroid | 0 | 3 |
5218 | 8 | 35 | 27565 1999 PHYTOCHEMISTRY 51 (7): 891-898 Bok JW; Lermer L; Chilton J; Klingeman HG; Towers GHN Antitumor sterols from the mycelia of Cordyceps sinensis | 1 | 25 |
5219 | 8 | 11 | 27598 1999 STEROIDS 64 (11): 785-789 Ramesh P; Venkateswarlu Y Novel steroid constituents of the soft coral Sinularia dissecta | 1 | 5 |
5220 | 8 | 37 | 27628 1999 TETRAHEDRON-ASYMMETRY 10 (21): 4123-4128 Milewska MJ; Polonski T Chiroptical spectra of bicyclic selenolactams. Optical activity of the singlet-triplet transition | 0 | 0 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
5221 | 8 | 44 | 27675 2000 BIOPHYSICAL CHEMISTRY 88 (1-3): 11-34 Zakharieva O; Trautwein AX; Veeger C Porphyrin-Fe(III)-hydroperoxide and porphyrin-Fe(III)-peroxide anion as catalytic intermediates in cytochrome P450-catalyzed hydroxylation reactions: a molecular orbital study | 0 | 4 |
5222 | 8 | 23 | 27679 2000 BOTANICA MARINA 43 (2): 201-204 Govenkar MB; Wahidulla S Free sterols of the red alga Chondria armata (Kutz.) Okamura | 0 | 1 |
5223 | 8 | 27 | 27693 2000 CHEMICAL & PHARMACEUTICAL BULLETIN 48 (10): 1474-1479 Morisaki M; Igata T; Yamamoto S Synthesis of 15 alpha-fluoro-24,25-dihydrolanosterol as a potential inhibitor and/or mechanistic probe for lanosterol 14 alpha-demethylase | 0 | 0 |
5224 | 8 | 19 | 27705 2000 CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS 51 (1): 73-79 Badertscher M; Korytko A; Schulz KP; Madison M; Munk ME; et al. Assemble 2.0: a structure generator | 6 | 9 |
5225 | 8 | 16 | 27732 2000 HETEROCYCLES 53 (12): 2689-+ Kasai HF; Kawai K; Shimada K Mass spectral analysis of cardiac steroids isolated from Elaeodendron glaucum | 0 | 0 |
5226 | 8 | 49 | 27747 2000 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY 196: 71-83 Lavorato DJ; Fell LM; McGibbon GA; Sen S; Terlouw JK; et al. Identifying ylide ions and methyl migrations in the gas phase: the decarbonylation reactions of simple ionized N-heterocycles | 0 | 13 |
5227 | 8 | 20 | 27789 2000 JOURNAL OF NATURAL PRODUCTS 63 (1): 149-151 Sheu JH; Chang KC; Duh CY A cytotoxic 5 alpha,8 alpha-epidioxysterol from a soft coral Sinularia species | 4 | 10 |
5228 | 8 | 94 | 27821 2000 JOURNAL OF PHYSICAL CHEMISTRY A 104 (25): 5959-5968 Muller T; Wiberg KB; Vaccaro PH Cavity ring-down polarimetry (CRDP): A new scheme for probing circular birefringence and circular dichroism in the gas phase | 3 | 21 |
5229 | 8 | 47 | 27835 2000 JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 11 (8): 697-704 Moraes LAB; Eberlin MN Acyclic distonic acylium ions: Dual free radical and acylium ion reactivity in a single molecule | 1 | 8 |
5230 | 8 | 21 | 27954 2000 ZEITSCHRIFT FUR NATURFORSCHUNG C-A JOURNAL OF BIOSCIENCES 55 (9-10): 794-798 Slantchev K; Stefanov K; Seizova K; Popov S; Andreev S Chemical composition of the lipophylic extract from the tunicate Botryllus schlosseri | 0 | 3 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
5231 | 8 | 15 | 27957 2001 ACTA CHIMICA SINICA 59 (4): 604-609 Zhou WS; Cai F; Shen JM Enzymatic hydroxylation of 18-methylgona-4-en-3-one | 0 | 0 |
5232 | 8 | 19 | 27987 2001 CHEMICAL & PHARMACEUTICAL BULLETIN 49 (1): 23-28 Shimizu T; Tobari A; Koyanagi J; Kawase M; Saito S Brominations of steroidal hormone having alpha,beta-unsaturated ketone, 17-O-acetyltestosterone, in the presence of silver triflate | 0 | 1 |
5233 | 8 | 29 | 27997 2001 CHEMISTRY OF NATURAL COMPOUNDS 37 (6): 515-519 Kapustina II; Ponomarenko LP; Moiseenko OP; Stonik VA Free and sulfated sterols of two far-east Leptasterias starfish | 0 | 1 |
5234 | 8 | 32 | 28060 2001 JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 49 (7): 3187-3197 Ukiya M; Akihisa T; Yasukawa K; Kasahara Y; Kimura Y; et al. Constituents of compositae plants. 2. Triterpene diols, triols, and their 3-O-fatty acid esters from edible chrysanthemum flower extract and their anti-inflammatory effects | 1 | 10 |
5235 | 8 | 44 | 28065 2001 JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES 41 (4): 1046-1052 Yao JH; Fan BT; Doucet JP; Panaye A; Yuan SG; et al. SIRS-SS: A system for simulating IR/Raman spectra. 1. Substructure/subspectrum correlation | 0 | 3 |
5236 | 8 | 12 | 28085 2001 JOURNAL OF NATURAL PRODUCTS 64 (6): 741-744 Gallimore WA; Kelly M; Scheuer PJ Gelliusterols A-D, new acetylenic sterols from a sponge, Gellius species | 0 | 3 |
5237 | 8 | 17 | 28087 2001 JOURNAL OF NATURAL PRODUCTS 64 (7): 953-955 Cantillo-Ciau Z; Brito-Loeza W; Quijano L Triterpenoids from Tillandsia fasciculata | 0 | 3 |
5238 | 8 | 56 | 28101 2001 JOURNAL OF ORGANIC CHEMISTRY 66 (21): 6994-7001 Kurek-Tyrlik A; Marczak S; Michalak K; Wicha J; Zarecki A Reaction of arylsulfonylhydrazones of aldehydes with alpha-magnesio sulfones. A novel olefin synthesis | 1 | 4 |
5239 | 8 | 14 | 28207 2001 STEROIDS 66 (10): 771-775 Gao JM; Hu L; Liu JK A novel sterol from Chinese truffles Tuber indicum | 0 | 10 |
5240 | 8 | 114 | 28241 2001 YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN 121 (7): 497-521 Kusano G Studies on the constituents of Cimicifuga species | 0 | 3 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
5241 | 8 | 50 | 28242 2001 ZEITSCHRIFT FUR NATURFORSCHUNG C-A JOURNAL OF BIOSCIENCES 56 (1-2): 21-30 El-Shazly A; Ateya AMM; Wink M Quinolizidine alkaloid profiles of Lupinus varius orientalis, L-albus albus, L-hartwegii, and L. densiflorus | 0 | 2 |
5242 | 8 | 67 | 28282 2002 CHIRALITY 14 (10): 759-767 Nishide K; Node M Recent development of asymmetlic syntheses based on the Meerwein-Ponndorf-Verley reduction | 2 | 9 |
5243 | 8 | 83 | 28297 2002 EUROPEAN JOURNAL OF MASS SPECTROMETRY 8 (6): 409-434 Ponomarev DA; Golovin AV; Takhistov VV Free radicals in mass spectrometry. Part I. General fragmentation rules for organic and organometallic compounds under electron impact | 0 | 6 |
5244 | 8 | 27 | 28298 2002 EUROPEAN JOURNAL OF MASS SPECTROMETRY 8 (6): 435-445 Molenaar-Langeveld TA; van der Burg AM; Ingemann S Multiple hydrogen shifts leading to ammonia loss from the molecular ions of cyanocyclohexanes | 0 | 0 |
5245 | 8 | 32 | 28342 2002 JOURNAL OF BIOLOGICAL CHEMISTRY 277 (45): 42549-42556 Nes WD; Marshall JA; Jia ZH; Jaradat TT; Song ZH; et al. Active site mapping and substrate channeling in the sterol methyltransferase pathway | 2 | 8 |
5246 | 8 | 34 | 28349 2002 JOURNAL OF CHROMATOGRAPHY A 947 (2): 255-265 Pereira AD; Carbonell SA; Neto FRD; do Amaral ACF; Barnes RA High-temperature gas chromatography-mass spectrometry with glass capillary columns for the screening of natural products | 0 | 1 |
5247 | 8 | 42 | 28356 2002 JOURNAL OF INORGANIC BIOCHEMISTRY 91 (4): 554-567 Ogliaro F; de Visser SP; Shaik S The 'push' effect of the thiolate ligand in cytochrome P450: a theoretical gauging | 6 | 12 |
5248 | 8 | 19 | 28370 2002 JOURNAL OF NATURAL PRODUCTS 65 (11): 1649-1656 Wang WH; Li F; Alam N; Liu YH; Hong JK; et al. New saponins from the starfish Certonardoa semiregularis | 2 | 6 |
5249 | 8 | 56 | 28391 2002 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 124 (32): 9622-9628 Suzuki N; Higuchi T; Nagano T Multiple active intermediates in oxidation reaction catalyzed by synthetic heme-thiolate complex relevant to cytochrome P450 | 0 | 11 |
5250 | 8 | 27 | 28400 2002 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 (3): 545-551 Rashidi-Ranjbar P; Kianmehr E; Wang SL; Liao FL The stereochemistry of the stable conformational diastereomers in substituted dihydrodibenzo[ef, kl]heptalenes, the doubly bridged biphenyls. Synthesis, structural elucidation and barrier to conformational diastereomerism | 0 | 1 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
5251 | 8 | 25 | 28403 2002 JOURNAL OF THE INDIAN CHEMICAL SOCIETY 79 (9): 732-738 Parvataneni R; Rao PVS New lipid metabolites from a new Sinularia species soft coral | 0 | 1 |
5252 | 8 | 28 | 28455 2002 QUIMICA NOVA 25 (1): 15-19 Branco A; Pizzolatti MG HRGC and HRGC-MS in the analysis of the chemical constituents isolated from hexanic extract of Sebastiania argutidens (Euphorbiaceae). | 0 | 2 |
5253 | 8 | 25 | 28465 2002 STEROIDS 67 (7): 597-603 Khripach VA; Zhabinskii VN; Konstantinova OV; Khripach NB; Antonchick AP; et al. [3,3]-Claisen rearrangements in 24 alpha-methyl steroid synthesis - Application to campesterol, crinosterol, and Delta(25)-crinosterol side chain construction | 0 | 2 |
5254 | 8 | 19 | 28486 2002 TETRAHEDRON 58 (32): 6259-6266 Tanaka J; Trianto A; Musman M; Issa HH; Ohtani II; et al. New polyoxygenated steroids exhibiting reversal of multidrug resistance from the gorgonian Isis hippuris | 1 | 6 |
5255 | 8 | 28 | 28487 2002 TETRAHEDRON 58 (52): 10455-10462 Kerverdo S; Lizzani-Cuvelier L; Dunach E Synthesis of alpha,beta-unsaturated oxathiolanes | 0 | 3 |
5256 | 8 | 12 | 28520 2003 ARKIVOC : 39-46 Majumder P; Majumder S Effect of stereochemistry of the B/C ring juncture on the acid-catalyzed reactions of 9 alpha,11 alpha-epoxyfernane and 9 alpha,11 alpha-epoxyisoarborinyl acetate with BF3.Et2O in benzene | 0 | 0 |
5257 | 8 | 33 | 28588 2003 FISHERIES SCIENCE 69 (3): 639-643 Nishizawa M; Takahashi N; Shimozawa K; Aoyama T; Jinbow K; et al. Cytotoxic constituents in the holdfast of cultivated Laminaria japonica | 0 | 0 |
5258 | 8 | 50 | 28700 2003 ORGANIC GEOCHEMISTRY 34 (6): 745-754 Lu H; Peng PA; Sun YG Molecular and stable carbon isotopic composition of monomethylalkanes from one oil sand sample: source implications | 0 | 1 |
5259 | 8 | 37 | 28702 2003 ORGANIC LETTERS 5 (4): 411-414 Choi HY; Chi DY Nonselective bromination-selective debromination strategy: Selective bromination of unsymmetrical ketones on singly activated carbon against doubly activated carbon | 0 | 0 |
5260 | 8 | 19 | 28710 2003 PHARMACEUTICAL BIOLOGY 41 (7): 531-535 Murillo-Alvarez JI; Encarnacion-Dimayuga R New bioactive pregnadiene-derived glycosides from the Gulf of California gorgonian Muricea cf. austera | 0 | 0 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
5261 | 8 | 20 | 28742 2003 SYNLETT (1): 124-126 Cami-Kobeci G; Williams JMJ Substrate activation: Indirect beta-bromination of alcohols | 1 | 1 |
5262 | 8 | 293 | 28782 2004 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 43 (10): 1196-1216 Hoffmann-Roder A; Krause N Synthesis and properties of allenic natural products and pharmaceuticals | 0 | 8 |
5263 | 8 | 29 | 28817 2004 CHEMICAL COMMUNICATIONS (19): 2194-2195 Shingate BB; Hazra BG; Pore VS; Gonnade RG; Bhadbhade MM Ionic hydrogenation of C-20, 22-ketene dithioacetal: stereoselective synthesis of steroidal C (20R) aldehydes | 0 | 0 |
5264 | 8 | 62 | 28843 2004 EUROPEAN JOURNAL OF INORGANIC CHEMISTRY (8): 1621-1629 Ogata H; Fukuda T; Nakai K; Fujimura Y; Neya S; et al. Absorption, magnetic circular dichroism, IR spectra, electrochemistry, and molecular orbital calculations of monoaza-and opposite diazaporphyrins | 0 | 2 |
5265 | 8 | 69 | 28846 2004 EUROPEAN JOURNAL OF MASS SPECTROMETRY 10 (4): 555-568 Zaikin VG; Halket JM Derivatization in mass spectrometry - 4. Formation of cyclic derivatives | 1 | 1 |
5266 | 8 | 24 | 28885 2004 JOURNAL OF CHEMICAL RESEARCH-S (6): 389-391 Bandgar BP; Bettigeri SV Organic reactions in aqueous media: I-2-in-water-catalysed rapid and chemoselective oxathioacetalisation of aldehydes under mild conditions | 0 | 0 |
5267 | 8 | 45 | 28923 2004 JOURNAL OF ORGANIC CHEMISTRY 69 (14): 4860-4862 Reddy DS; Kozmin SA Efficient and general approach to eremophilanes using siloxyalkyne-alkene metathesis | 0 | 4 |
5268 | 8 | 45 | 28938 2004 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 126 (6): 1642-1643 Molander GA; St Jean DJ; Haas J Toward a general route to the eunicellin diterpenes: the asymmetric total synthesis of deacetoxyalcyonin acetate | 1 | 5 |
5269 | 8 | 39 | 28955 2004 JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN 26 (4): 404-411 Rehman MZ; Kazi AA; Ahmad S; Khan GR Comparative study of carbonyl protecting groups in the synthesis of hydrocortisone-21-acetate | 0 | 0 |
5270 | 8 | 42 | 29003 2004 PHYTOCHEMISTRY 65 (9): 1239-1246 Batrakov SG; Konova IV; Sheichenko VI; Esipov SE; Galanina LA; et al. Lipids of the zygomycete Absidia corymbifera F-965 | 0 | 0 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
5271 | 8 | 13 | 29018 2004 RAPID COMMUNICATIONS IN MASS SPECTROMETRY 18 (9): 955-959 Rontani JF; Aubert C Electron ionization mass spectral fragmentation of derivatized 4,5-and 5,6-epoxysterols | 0 | 0 |
5272 | 8 | 60 | 29024 2004 REVUE ROUMAINE DE CHIMIE 49 (3-4): 257-268 Silaghi-Dumitrescu R; Silaghi-Dumitrescu L Hemes revisited by density functional approaches. 1 - The axial ligand and the dioxygen-peroxo chemistry | 0 | 0 |
5273 | 8 | 32 | 29044 2004 SYNTHESIS-STUTTGART (4): 595-599 Kulkarni BA; Sharma A; Gamre S; Chattopadhyay S Synthesis of the marine compound (2R,5Z,9Z)-2-methoxyhexacosa-5,9-dienoic acid via a lipase-catalyzed resolution and a novel O-alkylation protocol | 0 | 0 |
5274 | 8 | 31 | 29049 2004 SYNTHETIC COMMUNICATIONS 34 (23): 4401-4408 De SK Lutetium triflate as an efficient and recyclable catalyst for chemoselective thioacetalization of aldehydes | 0 | 0 |
5275 | 8 | 27 | 29061 2004 TETRAHEDRON LETTERS 45 (11): 2339-2341 De SK Yttrium triflate as an efficient and useful catalyst for chemoselective protection of carbonyl compounds | 3 | 8 |
5276 | 8 | 23 | 29112 2005 EUROPEAN FOOD RESEARCH AND TECHNOLOGY 220 (1): 5-10 Bauer S; Schulte E; Thier HP Composition of the surface waxes from bell pepper and eggplant | 0 | 0 |
5277 | 8 | 22 | 29117 2005 FITOTERAPIA 76 (5): 433-438 Rauter AP; Filipe MM; Prata C; Noronha JP; Sampayo MAM; et al. A new dihydroxysterol from the marine phytoplankton Diacronema sp. | 0 | 0 |
5278 | 8 | 25 | 29172 2005 NATURAL PRODUCT RESEARCH 19 (5): 435-442 Mehta BK; Mehta D; Verma M Novel steroids from the seeds of Centratherum anthelminticum | 0 | 0 |
5279 | 7 | 11 | 79 1950 JOURNAL OF BIOLOGICAL CHEMISTRY 185 (2): 601-614 MATTOX VR; KENDALL EC STEROIDS DERIVED FROM BILE ACIDS .11. PREPARATION OF 3-KETO-DELTA-4-STEROIDS | 14 | 18 |
5280 | 7 | 34 | 100 1950 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 72 (10): 4534-4540 DJERASSI C; ROSENKRANZ G; ROMO J; KAUFMANN S; PATAKI J STEROIDS .7. CONTRIBUTION TO THE BROMINATION OF DELTA-4-3-KETOSTEROIDS AND A NEW PARTIAL SYNTHESIS OF THE NATURAL ESTROGENS | 155 | 152 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
5281 | 7 | 17 | 101 1950 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 72 (10): 4540-4544 DJERASSI C; ROSENKRANZ G; ROMO J; PATAKI J; KAUFMANN S STEROIDS .8. THE DIENONE-PHENOL REARRANGEMENT IN THE STEROID SERIES - SYNTHESIS OF A NEW CLASS OF ESTROGENS | 85 | 81 |
5282 | 7 | 13 | 229 1952 JOURNAL OF ORGANIC CHEMISTRY 17 (7): 1066-1070 MANCERA O; ROMO J; SONDHEIMER F; ROSENKRANZ G; DJERASSI C STEROIDS .35. SYNTHESIS OF 11 ALPHA-HYDROXYPROGESTERONE | 28 | 28 |
5283 | 7 | 16 | 234 1952 JOURNAL OF ORGANIC CHEMISTRY 17 (10): 1413-1418 ROMO J; ROSENKRANZ G; DJERASSI C STEROIDS .36. DESULFURIZATION EXPERIMENTS IN THE 7-KETOPREGNANE SERIES | 16 | 16 |
5284 | 7 | 22 | 238 1952 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 74 (2): 422-424 DJERASSI C; YASHIN R; ROSENKRANZ G STEROIDAL SAPOGENINS .13. DELTA-8(9)-22-ISOSPIROSTEN-3-ALPHA-OL | 24 | 23 |
5285 | 7 | 13 | 256 1952 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 74 (13): 3441-3442 RINGOLD HJ; ROSENKRANZ G; DJERASSI C STEROIDAL SAPOGENINS .19. SODIUM BOROHYDRIDE REDUCTION OF 3-ACETOXY-DELTA-3,5,7-22-ISOSPIROSTATRIENE AND 3-ACETOXY-DELTA-3,5,7,9(11)-22-ISOSPIROSTATETRAENE | 2 | 2 |
5286 | 7 | 112 | 265 1952 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 74 (17): 4223-4251 WOODWARD RB; SONDHEIMER F; TAUB D; HEUSLER K; MCLAMORE WM THE TOTAL SYNTHESIS OF STEROIDS | 133 | 506 |
5287 | 7 | 28 | 323 1953 CIBA FOUNDATION COLLOQUIA ON ENDOCRINOLOGY 7 (1): 46-58 HEUSSER H; JEGER O INVESTIGATIONS ON THE SYNTHESIS OF 11-KETOSTEROIDS | 2 | 2 |
5288 | 7 | 19 | 336 1953 HELVETICA CHIMICA ACTA 36 (7): 1945-1948 CAMERINO B; ALBERTI CG; VERCELLONE A SELEKTIVE REDUKTION DER CARBONYLGRUPPE IN STELLUNG-3 VON STEROIDEN DURCH HEFE | 4 | 10 |
5289 | 7 | 15 | 376 1953 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 75 (11): 2601-2603 SONDHEIMER F; ROSENKRANZ G; MANCERA O; DJERASSI C STEROIDS .44. SYNTHESIS OF DELTA-4-PREGNENE-11-ALPHA,21-DIOL-3,20-DIONE DIACETATE, THE 11-EPIMER OF CORTICOSTERONE ACETATE | 11 | 11 |
5290 | 7 | 25 | 393 1953 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 75 (15): 3704-3708 DJERASSI C; GORMAN M STUDIES IN ORGANIC SULFUR COMPOUNDS .6. CYCLIC ETHYLENE AND TRIMETHYLENE HEMITHIOKETALS | 133 | 133 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
5291 | 7 | 24 | 410 1953 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 75 (20): 4885-4887 DJERASSI C; LEMIN AJ; MARTINEZ H; ROSENKRANZ G; SONDHEIMER F EXPERIMENTS IN THE HECOGENIN SERIES .5. 22A,5 BETA-SPIROSTAN-3 ALPHA-OL-12-ONE | 6 | 6 |
5292 | 7 | 29 | 424 1953 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 75 (23): 5930-5932 SONDHEIMER F; AMENDOLLA C; ROSENKRANZ G STEROIDS .50. THE OXIDATION OF STEROIDAL ALLYLIC ALCOHOLS WITH MANGANESE DIOXIDE - A NOVEL SYNTHESIS OF TESTOSTERONE | 42 | 97 |
5293 | 7 | 28 | 512 1954 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 76 (7): 1728-1733 FIESER LF; STEVENSON R CHOLESTEROL AND COMPANIONS .9. OXIDATION OF DELTA-5-CHOLESTENE-3-ONE WITH LEAD TETRAACETATE | 31 | 99 |
5294 | 7 | 79 | 589 1954 PROGRESS IN ALLERGY 4: 199-226 PINCUS G THE BIOSYNTHESIS OF ADRENAL STEROIDS | 0 | 2 |
5295 | 7 | 63 | 605 1955 ARZNEIMITTEL-FORSCHUNG-DRUG RESEARCH 5 (11): 666-672 SCHNEIDER W DIE ERFORSCHUNG DER RAUWOLFIA-ALKALOIDE VON IHREN ANFANGEN BIS ZUR GEGENWART | 0 | 3 |
5296 | 7 | 27 | 632 1955 HELVETICA CHIMICA ACTA 38 (1): 147-165 TAMM C GLYKOSIDE UND AGLYKONE .141. DIE KONSTITUTION DES OUABAGENIN-MONOACETONIDS | 11 | 21 |
5297 | 7 | 23 | 640 1955 HELVETICA CHIMICA ACTA 38 (6): 1502-1507 VISCHER E; MEYSTRE C; WETTSTEIN A UBER STEROIDE .133. MIKROBIOLOGISCHE REAKTIONEN .7. HERSTELLUNG WEITERER 1-DEHYDRO-STEROIDE AUF MIKROBIOLOGISCHEM WEGE | 22 | 60 |
5298 | 7 | 15 | 647 1955 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 77 (1): 145-148 ROSENKRANZ G; MANCERA O; SONDHEIMER F STEROIDS .60. SYNTHESIS OF C-2 OXYGENATED DERIVATIVES OF REICHSTEINS SUBSTANCE-S AND OF CORTISONE | 15 | 33 |
5299 | 7 | 28 | 658 1955 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 77 (4): 1064-1065 ENGEL CR STEROIDS AND RELATED PRODUCTS .2. THE SYNTHESIS OF 11-DEHYDRO-17ALPHA-METHYLCORTICOSTERONE ACETATE | 11 | 17 |
5300 | 7 | 12 | 667 1955 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 77 (7): 1825-1828 DJERASSI C; LIPPMAN AE TERPENOIDS .13. THE STRUCTURES OF THE CACTUS TRITERPENES MACHAERIC ACID AND MACHAERINIC ACID | 49 | 49 |
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