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xifangchenqu新虫 (小有名气)
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[求助]
微谱求助，急！！！ 已有1人参与
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| 求助微谱数据，碳谱数据如下 21.78, 22.03, 22.12, 22.65, 26.86, 30.69, 31.65, 35.25, 35.86, 42.17, 56.43, 67.16, 76.47, 119.72, 124.85, 131.88, 133.01, 169.92, 174.52, 199.21 |
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seuseasoar
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【答案】应助回帖
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感谢参与，应助指数 +1
xifangchenqu: 金币+10, ★★★很有帮助 2014-12-08 21:00:28
感谢参与，应助指数 +1
xifangchenqu: 金币+10, ★★★很有帮助 2014-12-08 21:00:28
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1 . N,N'-11-bis[(1Z,4Z)-7RH-germacra-1(10),4-dienyl]urea C31H52N2O 相似度:60% Journal of Natural Products 2004 67 503-505 New Nitrogenous Germacranes from a Thai Marine Sponge, Axinyssa n. sp. Veena Satitpatipan, and Khanit Suwanborirux Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 1β-Hydroxypisiferanol C20H30O3 相似度:60% Phytochemistry 1999 51 793-801 Terpenes and lignans from leaves of Chamaecyparis formosensis Tung-Chieh Lin, Jim-Min Fang, Yu-Shia Cheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . dictyotin D methyl ether 相似度:60% Journal of Natural Products 1994 Vol 57 155 A Novel Diterpene Glycoside from the Soft Coral of Lemnalia bournei Min Zhang, Kanghou Long, Houming Wu, Kan Ma Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . pisiferadinol C20H30O3 相似度:60% Phytochemistry 1985 24 1545-1551 Terpenoids from the seed of chamaecyparis pisifera: the structures of six diterpenoids Shinichi Hasegawa, Toshimi Kojima, Yoshiyuki Hirose Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . pisiferdiol C20H30O3 相似度:60% Tetrahedron 1986 42 529-535 Structure determination and absolute configuration of pisiferdiol,a new phenolic diterpenoid with a rearranged abietane skeleton from Chamaecyparis pisifera End1 Jong Woong Ahn, Kojiro Wada, Shingo Marumo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . triacetoxy pulicanone C21H30O7 相似度:57.1% Journal of Natural Products 2005 68 523-531 Sesquiterpenoids from Pulicaria canariensis and Their Cytotoxic Activities Jorge Triana, Mariana Lpez, Francisco J. 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