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李元铭

银虫 (小有名气)

[求助] 微谱求助LY-01 已有1人参与

13C NMR  CD3OD
19.19,24.92,38.17,39.48,43.16,53.93,57.46,68.42,70.29,72.75,81.43,106.73,126.91,133.19,176.74
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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
李元铭: 金币+10, ★★★★★最佳答案 2015-04-08 15:34:21
1 .     arbusculin A
C15H22O3     相似度:60%
Chinese Journal of Natural Medicines          2004          2          62-64
Study on the Chemical Constituents of Saussurea Lappa
LI Shuo; HU Li Hong; LOU Feng Chang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

2 .     compound 15
C14H22O5     相似度:60%
Tetrahedron          2013          69          5431-5437
PIDA-promoted intramolecular transannular aziridination to synthesize bridged azatricyclic amines related to methyllycaconitine
Zhi-Gang Liu, Hang Cheng, Meng-Jia Ge, Liang Xu, Feng-Peng Wang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

3 .     isomarasmone
C13H14O4     相似度:60%
Canadian Journal of Chemistry          1989          67          773-778
Novel sesquiterpenoids from the fairy ring fungus, Marasmiusoreades
William A. Ayer, Peter A. Craw, Thomas J. Stout, Jon Clardy
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2015-04-08 15:24:48
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