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kongchuijian
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[求助]
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氘代氯仿 13C 17.79,18.05,19.24,19.68,19.96,19.99,21.13,31.34,31.62,33.10,35.26,35.66,35.72,36.32,38.36,39.42,41.35,41.75,42.75,44.73,46.08,46.32,56.05,70.43,120.93,127.35,132.29,135.25,142.78,147.08,176.87,177.82 |
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yangyinhe
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感谢参与，应助指数 +1
kongchuijian: 金币+20, ★★★★★最佳答案 2015-01-16 19:20:51
感谢参与，应助指数 +1
kongchuijian: 金币+20, ★★★★★最佳答案 2015-01-16 19:20:51
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. rgosterimide C32H45NO3 相似度:100% Steroids 2007 72 723-727 Ergosterimide, a new natural Diels–Alder adduct of a steroid and maleimide in the fungus Aspergillus niger Yi Zhang, Xiao-Ming Li, Peter Proksch, Bin-Gui Wang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . Stylisterol A C28H46O3 相似度:68.7% Steroids 2005 70 63-70 New polyhydroxylated sterols stylisterols A–C and a novel 5,19-cyclosterol hatomasterol from the Okinawan marine sponge Stylissa sp. Hidemichi Mitome, Nao Shirato, Ayako Hoshino, Hiroaki Miyaoka, Yasuji Yamada, Rob W.M. Van Soest Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 3β,15β-Dihydroxyl-(22E,24R)-ergosta-5,8(14),22-trien-7-one C28H42O3 相似度:68.7% Steroids 2008 73 19-26 Six new ergosterols from the marine-derived fungus Rhizopus sp. Fazuo Wang, Yuchun Fang, Min Zhang, Aiqun Lin, Tianjiao Zhu, Qianqun Gu, Weiming Zhu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . ergosta-5,8(14),22-trien-3β-ol C28H44O 相似度:65.6% Journal of Natural Products 1998 61 1491-1496 Phycomysterols and Other Sterols from the Fungus Phycomyces blakesleeanus Alejandro F. Barrero, J. Enrique Oltra, Juan A. Poyatos, David Jiménez, and Eulalia Oliver Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . methyl fern-(11)-en-25-oate 相似度:65.6% Chemical & Pharmaceutical Bulletin 1994 42 45-47 Fern Constituents : Triterpenoids Isolated from the Leaves of Adiantum edgeworthii. Structures of 19α-Hydroxyadiantone and Fern-9(11)-en-25-oic Acid Kenji SHIOJIMA and Hiroyuki AGETA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
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