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何小凤

金虫 (小有名气)

[求助] 维普求助 谢谢。。 已有1人参与

11.86,19.39,21.09,24.27,31.68,31.92,36.52,37.27,39.78,42.32,50.14,56.77,71.82,121.70,140.77
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cjpballack

铁杆木虫 (正式写手)

【答案】应助回帖

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感谢参与,应助指数 +1
何小凤: 金币+10, ★★★★★最佳答案 2015-06-19 15:06:09
查询结果:共查到51个化合物(查询结果仅供参考)  
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1 .     mixture of 24-methylcholesterol and stigmasterol and β-sitosterol
    相似度:78.9%
Natural Product Research and Development          2000          12(3)          27-29
STUDIES ON THE CHEMICAL CONSTITUENTS OF CHINESE HERB RABDOSIA SERRA(MAXIM.)HARA(Ⅱ)
Meng Yanhui Deng qinying Xu Guo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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2 .     ergost-5,22-diene-3β-ol-20,28-olide
C28H42O3     相似度:78.9%
Indian Journal of Chemistry Section B          1999          38B          83-86
Isolation of monoterpenic ester.chromenone and steroidal lactone from Pluchea lanceolate roots
Ramidi Ramachandram&Mohd.Ali
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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3 .     24-methylene-27-methylcholestrol
    相似度:78.9%
Guangzhou Chemistry          1992                   62-66
structure elucidation of 24-methylene-27-methylcholestrol
Deng songzhi, Liu Aiming and Deng Fuying, Zhou Huiqing, Ma Kan
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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4 .     cholesterol
    相似度:75%
Canadian Journal of Chemistry          1987          65          1784-1794
1H and 13C nuclear magnetic resonance assignment of fluorescent olefinic sterol derivatives for use as membrane probes
Jacinta Drew, Jean-Robert Brisson, Peter Morand, Arthur G. Szabo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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5 .     17β-Amino-3β-hydroxyandrost-5-ene
C19H31NO     相似度:75%
Steroids          2011          76          1098-1102
Efficient syntheses of 17-β-amino steroids
Scott D. Taylor, Jesse Harris
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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6 .     Cholest-5-en-3β-ol cholesterol
C27H46O     相似度:73.6%
Organic Magnetic Resonance          1977          9          439-464
13C n.m.r. spectra of steroids —a survey and commentary
J. W. Blunt and J. B. Stothers
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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7 .     β-daucossterol
    相似度:72.2%
Journal of Anhui Agricultural Sciences          2012          40          5167-5168
Chemical Composition in the Leaves of Phyllanthus simplex Retz.
HAN Shu et al
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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8 .     Etienic acid
    相似度:68.4%
Steroids          2005          70          615-625
Etienic etienate as synthon for the synthesis of steroid oligoester gelators
Pavel Drašar, Miloš Buděšínsky, Miroslav Reschel, Vladimír Pouzar, Ivan Černy
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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9 .     3β,17β-3-Chloro-androst-5-ene-17-acetate
C21H31ClO2     相似度:68.4%
Steroids          2005          70          825-830
Chlorination of 3β-hydroxyl-5-Δ steroids with anhydrous ferric chloride
Feng-Wu Liu, Hong-Min Liu, Yan-Bing Zhang, Jing-Yu Zhang, Li-Huan Tian
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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10 .     孕(甾)烯醇酮
    相似度:68.4%
Modern Chinese Medicine          2010          12(3)          22-25
Study on Chemical Constituents of Ligusticum chuanxiong Hort1
Hao Shujuan, Zhang Zhenxue, Tian Yang, Ma Yueping, Pengqing, Shenshuo, Zhanglei, Wang Jinhui
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
但行好事,莫问前程
2楼2015-06-19 13:32:04
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