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liuchao555

木虫 (著名写手)

[求助] 急求微谱数据库

化合物:14.74,14.99,16.77,17.48,17.59,19.40,19.71,20.80,21.64,23.16,24.34,27.33,32.51,33.21,36.41,39.98,40.14,41.13,41.94,42.76,44.17,47.85,48.50,48.64,53.82,78.71,109.47,110.88,148.12,172.22   溶剂是氘代氯仿
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superspace

至尊木虫 (著名写手)

【答案】应助回帖

感谢参与,应助指数 +1
这是你的化合物在相似度80%以上的匹配信息
     1 .     thysanolactone
        相似度:100%
    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

    2 .     isohop-22(29)-ene
        相似度:80%
    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

    3 .     compound 359
        相似度:80%
    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

    4 .     moretenone
        相似度:80%
    Chinese Traditional and Herbal Drugs          2003          34          13-15
    Studies on chemical constituents of Sapium chihsinianum
    QI Shu hua; WU Shao hua; MA Yun bao; LUO Xiao dong; WU Da gang
    Structure      13C NMR   碳谱模拟图

    5 .     hopenone-B
        相似度:80%
    Chinese Journal of Medicinal Chemistry          2009          19          195-199
    Triterpenoidal constituents of Pericampylus glaucus and their antitumor activity in vitro
    ZHAO We i-quan, CUI Cheng-bin
    Structure      13C NMR   碳谱模拟图
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