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liuchao555木虫 (著名写手)
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[求助]
急求微谱数据库
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| 化合物：14.99,16.04,16.13,18.09,19.30,20.47,22.21,23.57,24.12,26.69,31.30,32.21,40.26,41.16,41.66,42.24,42.97,43.71,47.29,48.07,48.21,53.31,109.91,138.09,147.26,151.35,172.41,195.43 |
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wq0616
铁杆木虫 (正式写手)
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【答案】应助回帖
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感谢参与，应助指数 +1
jiangchunyong: 金币+1, 谢谢 2012-11-20 09:43:50
感谢参与，应助指数 +1
jiangchunyong: 金币+1, 谢谢 2012-11-20 09:43:50
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相似度大于70%的有 1 . 3β,6β-dihydroxy-21αH-24-norhopa-4(23),22(29)-diene C29H46O2 相似度:79.3% Journal of Natural Products 1997 60 909-911 24-Norhopene Derivatives from Diatenopteryx sorbifolia Juceni P. Chávez, Jorge M. David, Shu-Wei Yang, and Geoffrey A. Cordell Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . thysanolactone 相似度:73.3% Planta Medica 1994 60 507-511 Bellidifolin: A Potent Hypoglycemic Agent in Streptozotocin (STZ)-Induced Diabetic Rats from Swertiajaponica PurusotamBasnet, Shigetoshi Kadota, Mineo Shimnizu, and TsuneoNamba Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . compound 1a C31H48O3 相似度:72.4% Journal of Natural Products 1997 60 909-911 24-Norhopene Derivatives from Diatenopteryx sorbifolia Juceni P. Chávez, Jorge M. David, Shu-Wei Yang, and Geoffrey A. Cordell Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . isohop-22(29)-ene 相似度:70% Chemical & Pharmaceutical Bulletin 1993 41 1939-1943 NMR Spectra of Triterpenoids. I. Conformation of the Side Chain of Hopane and Isohopane, and Their Derivatives Hiroyuki AGETA,Kenji SHIOJIMA,Hideki SUZUKI and Sachiko NAKAMURA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . isohop-22(29)-ene C30H50 相似度:70% Chemical & Pharmaceutical Bulletin 1990 38 347-349 Fern Constituents : Two New Triterpenoid Hydrocarbons, Hop-16-ene and Isohop-22(29)-ene, Isolated from Davallia mariesii Kenji SHIOJIMA and Hiroyuki AGETA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . compound 360 相似度:70% Phytochemistry 1994 37 1517-1575 13C NMR Spectra of pentacyclic triterpenoids—a compilation and some salient features Shashi B. Mahato, Asish P. Kundu Structure 13C NMR 碳谱模拟图 |
2楼2012-11-19 22:26:40
