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liuxiaosa木虫 (小有名气)
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fu_jian2008
金虫 (著名写手)
- 应助: 51 (初中生)
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
liuxiaosa: 金币+10, ★★★很有帮助 2013-06-13 21:43:57
liuxiaosa(豆哥代发): 金币+10, 谢谢 2013-06-24 08:59:48
感谢参与，应助指数 +1
liuxiaosa: 金币+10, ★★★很有帮助 2013-06-13 21:43:57
liuxiaosa(豆哥代发): 金币+10, 谢谢 2013-06-24 08:59:48
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1 . Bis(17-oxo-5α-androstan[2,3-b:2',3'-e])pyrazine C38H52N2O2 相似度:66.6% Journal of Natural Products 2012 75 1063-1069 The Cephalostatins. 22. Synthesis of Bis-steroidal Pyrazine Pyrones George R. Pettit, Bryan R. Moser, Ricardo F. Mendonça, John C. Knight, and Fiona Hogan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 17β-(Ureylene-N-cyclopropyl-N'-butyl)-4-methyl-4-aza-5α-androst-1-ene-3-one C27H43N3O2 相似度:62.9% Bioorganic & Medicinal Chemistry 1997 5 305-310 Synthesis and in vitro study of 17β-[N-ureylene-N,N′-disubstituted]-4-methyl-4-aza-5α-androstan-3-ones as selective inhibitors of type I 5α-reductase Mettilda Lourdusamy, Jean Côté, S. Laplante, Fernand Labrie, Shankar M. Singh Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 17β-(Ureylene-N-cyclopropyl-N'-isopropyl)-4-methyl-4-aza-5α-androst-1-ene-3-one C26H41N3O2 相似度:62.5% Bioorganic & Medicinal Chemistry 1997 5 305-310 Synthesis and in vitro study of 17β-[N-ureylene-N,N′-disubstituted]-4-methyl-4-aza-5α-androstan-3-ones as selective inhibitors of type I 5α-reductase Mettilda Lourdusamy, Jean Côté, S. Laplante, Fernand Labrie, Shankar M. Singh Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . delta-9-tetrahydro cannabinol 相似度:62.5% Natural Product Research and Development 2011 23 82-84 Analysis of Cannabinoids from Leaves of Ancient Cannabis sativa Found in Yanghai Xinjiang,China MA Qing-yun; JIANG Hong-en; ZHAO You-xing Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . sinulobatin C C22H32O3 相似度:62.5% Tetrahedron 1997 53 4569-4578 Sinulobatins A-D, new amphilectane-type diterpenoids from the Japanese soft coral Sinularia nanolobata Koji Yamada, Tami Ujiie, Katsumi Yoshida, Tomofumi Miyamoto, Ryuichi Higuchi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 17β-(Ureylene-N-cyclopropyl-N'-ethyl)-4-methyl-4-aza-5α-androst-1-ene-3-one C25H39N3O2 相似度:60% Bioorganic & Medicinal Chemistry 1997 5 305-310 Synthesis and in vitro study of 17β-[N-ureylene-N,N′-disubstituted]-4-methyl-4-aza-5α-androstan-3-ones as selective inhibitors of type I 5α-reductase Mettilda Lourdusamy, Jean Côté, S. Laplante, Fernand Labrie, Shankar M. Singh Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 17β-(Ureylene-N-cyclopropyl-N'-propyl)-4-methyl-4-aza-5α-androst-1-ene-3-one C26H41N3O2 相似度:60% Bioorganic & Medicinal Chemistry 1997 5 305-310 Synthesis and in vitro study of 17β-[N-ureylene-N,N′-disubstituted]-4-methyl-4-aza-5α-androstan-3-ones as selective inhibitors of type I 5α-reductase Mettilda Lourdusamy, Jean Côté, S. Laplante, Fernand Labrie, Shankar M. Singh Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 3-(N,N-pentan-1,5-diylcarboxamido)-androst-2,4-diene-17-(ethylene ketal) 相似度:59.2% Steroids 2011 76 280-290 Systematic investigation on the synthesis of androstane-based 3-, 11-and 17-carboxamides via palladium-catalyzed aminocarbonylation Péter Ács, Attila Takács, Mercédesz Kiss, Noémi Pálinkás, Sándor Mahó, László Kollár Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . malyngamide C C24H38ClNO5 相似度:58.3% Journal of Natural Products 2010 73 463-466 Isolation and Biological Evaluation of 8-epi-Malyngamide C from the Floridian Marine Cyanobacterium Lyngbya majuscula Jason C. Kwan, Max Teplitski, Sarath P. Gunasekera, Valerie J. Paul and Hendrik Luesch Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 17β-hydroxy-4-androsteno[3,2-d]-2'-amino-6'-ethoxypyrimidine 相似度:58.3% Indian Journal of Chemistry 2006 45B 959-966 A facile synthesis of steroidal pyrazoles,isoxazoles and pyrimidines from testosterone Singh,Ch Brajakishor; Singh,L Warjeet Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . ∆(9)-tetrahydrocannabinol 相似度:58.3% Phytochemical Analysis 2004 15 345-354 NMR assignments of the major cannabinoids and cannabiflavonoids isolated from flowers of Cannabis sativa Young Hae Choi, Arno Hazekamp, Anja M. G. Peltenburg-Looman, Michel Frédérich, Cornelis Erkelens, Alfons W. M. Lefeber and Robert Verpoorte Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 3-morcaptopropanoic acid 相似度:58.3% Steroids 1989 53 727-738 Synthesis of 11α-hydroxyprogesterone hartens Hirokazu Yoshida, Shiro Nakai, Fusako Nimbari, Kiyoko Yoshimoto, Tadashi Nishimura Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 3R-spiro-(3'-(2'',3''-epoxypropyl)-2'-oxo-oxazolidin-5'-yl)-5α-androstan-17-one C24H35NO4 相似度:58.3% Journal of Medicinal Chemistry 2002 45 640-653 Synthesis and Optimization of a New Family of Type 3 17β-Hydroxysteroid Dehydrogenase Inhibitors by Parallel Liquid-Phase Chemistry René Maltais, Van Luu-The, and Donald Poirier Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 3-(N,N-3-oxapentan-1,5-diylcarboxamido)-androst-3,5-diene-17-(ethylene ketal) C26H37O4N 相似度:57.6% Steroids 2011 76 280-290 Systematic investigation on the synthesis of androstane-based 3-, 11-and 17-carboxamides via palladium-catalyzed aminocarbonylation Péter Ács, Attila Takács, Mercédesz Kiss, Noémi Pálinkás, Sándor Mahó, László Kollár Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 17β-(Ureylene-N-cyclopropyl-N'-cyclohexyl)-4-methyl-4-aza-5α-androst-1-ene-3-one C29H45N3O2 相似度:57.1% Bioorganic & Medicinal Chemistry 1997 5 305-310 Synthesis and in vitro study of 17β-[N-ureylene-N,N′-disubstituted]-4-methyl-4-aza-5α-androstan-3-ones as selective inhibitors of type I 5α-reductase Mettilda Lourdusamy, Jean Côté, S. Laplante, Fernand Labrie, Shankar M. Singh Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . compound 5 C25H40O4 相似度:56% Steroids 2010 75 70-76 Unusual oxidative transformations of a steroidal 16α,17α,22-triol Jacek W. Morzycki, José Oscar H. Pérez-Díaz, Rosa Santillan, Agnieszka Wojtkielewicz Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 14β-Ethyl-1 7β-( 3-furyl)-14,15-seco-5β-androstane-3β,14β-diol C25H40O3 相似度:56% Steroids 1996 61 572-582 Digitalis-like compounds: Synthesis and biological evaluation of seco-D and D-homo derivatives Mauro Gobbini, Alessandra Benicchio, Giuseppe Marazzi, Gloria Padoani, Marco Torri, Piero Melloni Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . 5α,8β-环二氧麦角甾-6,22二烯一3β醇 C27H42O5 相似度:56% Chinese Traditional and Herbal Drugs 2006 37 1152-1153 旱生卷柏化学成分研究(Ⅲ) 刘海青;林瑞超;冯芳 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . 3α,12α,16α-trihydroxycholestane C27H48O3 相似度:55.5% Journal of Natural Products 2009 72 102-106 Steroids from an Australian Sponge Psammoclema sp. Ian P. Holland,Adam McCluskey, Jennette A. Sakoff, Jayne Gilbert, Ngoc Chau, Phillip J. Robinson, Cherie A. Motti, Anthony D. Wright, and Ian A. van Altena Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . (22R)-6β-Methoxy-3α,5-cyclo-27-nor-5α-cholest-23-yn-22-ol 相似度:55.5% Chemistry of Natural Compounds 2009 45 647-652 SYNTHESIS OF 28-HOMOBRASSINOSTEROIDSMODIFIED IN THE 26-POSITION R. P. Litvinovskaya, M. E. Raiman, and V. A. Khripach Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . (22R,23Z)-6β-Methoxy-3α,5-cyclo-27-nor-5α-cholest-23-en-22-ol 相似度:55.5% Chemistry of Natural Compounds 2009 45 647-652 SYNTHESIS OF 28-HOMOBRASSINOSTEROIDSMODIFIED IN THE 26-POSITION R. P. Litvinovskaya, M. E. Raiman, and V. A. Khripach Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . deacetoxysolaphyllidine 相似度:55.5% Phytochemistry 1988 27 3024-3027 13C NMR spectra of 4-keto steroidal alkaloids A. Usubillaga Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . solanudine 相似度:55.5% Phytochemistry 1988 27 3031-3032 Solanudine,a steroidal alkaloid from Solanum nudum A. Usubillaga Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . dapholdhamine B C22H35NO3 相似度:54.1% Journal of Natural Products 2009 72 1325-1327 Dapholdhamines A-D, Alkaloids from Daphniphyllum oldhami Yu Zhang,Ying-Tong Di, Shu-Zhen Mu, Chun-Shun Li, Qiang Zhang, Cheng-Jian Tan, Zhen Zhang,Xin Fang, and Xiao-Jiang Hao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . consorientaline C22H34NO3 相似度:54.1% Journal of Natural Products 2001 64 787-789 Norditerpenoid and Diterpenoid Alkaloids from Turkish Consolida orientalis Filiz Meriçli, Ali H. Meriçli, Ayhan Ulubelen, Haridutt K. Desai, and S. William Pelletier Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . compound IV 相似度:54.1% Chemistry of Natural Compounds 1991 27 566-571 SECONDARY METABOLITES OF Ulocladium chartarum. A AND B - NEW PHYTOTOXINS OF TERPENOID NATURE S. I. Sviridov, B. S. Ermolinskii,G. A. Belyakova, and V. G. Dzhavakhiya Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . 1α-Acetoxy-4α-methyl-5α-androst-2-en-l7-on C22H32O3 相似度:54.1% Helvetica Chimica Acta 1980 63 1562-1581 Steroide und Sexualhormone. 261. Mitteilung. Quassinoide Bitterstoffe II. Partialsynthetischer Zugang zu Quassin: Überführung von Testosteron in eine Schlüsselverbindung mit angulärer 8β-Methylgruppe Johannes Pfenninger, Walter Graf Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . tuberostemonine C C22H33NO4 相似度:54.1% Journal of Chinese Pharmaceutical Sciences 1999 8 185-190 New Alkaloids from the Roots of Stemona japonica Miq. Zou Changying; Fu Hongzheng; Lei Haimin; Li Jun and Lin Wenhan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . N-oxy-tuberostemonine C22H33NO5 相似度:54.1% Journal of Chinese Pharmaceutical Sciences 1999 8 1-7 Three New Alkaloids from the Roots of Stemona tuberosa Lour Lin Wenhan and Fu Hongzheng Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . (22S,24R)-[26,27-2H6]22-Hydroxy-24-methyl-3α,5-cyclo-5α-cholestan-6-one C28H40D6O2 相似度:54.1% Steroids 2002 67 1101-1108 Synthesis of hexadeuterated 23-dehydroxybrassinosteroids Vladimir A. Khripach, Vladimir N. Zhabinskii, Andrey P. Antonchick, Olga V. Konstantinova, Bernd Schneider Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 31 . 19-Hydroxy-6β-methoxy-3α,5-cyclo-5α-pregnan-20-one C22H34O3 相似度:54.1% Steroids 2004 69 161-171 |
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