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xzhfood

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[求助] 求助微谱数据1个 已有1人参与

KWJ-25
溶剂:丙酮
碳谱数据
8.15,10.19,17.36,20.14,34.96,59.26,73.92,108.53,112.99,113.55,134.11,148.39,152.06,209.09
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yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

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感谢参与,应助指数 +1
xzhfood: 金币+10, ★★★很有帮助 2015-05-22 07:18:05
1 .     (3R,4S)-6,8-dihydroxy-3,4,5,7-tetramethylisochroman
    相似度:85.7%
Chemistry of Natural Compounds          2009          45          805-807
A NEW CYTOTOXIC ISOCOUMARIN FROM ENDOPHYTIC FUNGUS Penicillium SP. 091402 OF THE MANGROVE PLANTBruguiera sexangula
Zhuang Han, Wenli Mei, Youxing Zhao,Yuanyuan Deng,and Haofu Dai
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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2 .     6,8-dihydroxy-3,4,5-trimethylisochroman
C12H16O3     相似度:64.2%
Heterocycles          2006          68          1955-1959
Three New Isochromans from the Mycelial Culture of a Cylindrocarpon Fungus
Liangxiong Xu, Jinghua Xue, Hanhong Xu, Xingzhong Liu, Wenzhe Ma, and Xiaoyi Wei*
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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3 .     decarboxydihydrocitrinin
    相似度:64.2%
Journal of Natural Medicines          2006          60          279-284
New citrinin derivatives isolated from Penicillium citrinum
Daigo Wakana, Tomoo Hosoe, Takeshi Itabashi, Kaoru Okada and Galba Maria de Campos Takaki, et al.
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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