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胡文超

铜虫 (小有名气)

[求助] 维普数据求助,很急,非常感谢! 已有1人参与

C谱
54.861; 93.278;98.446;103.579;114.692;115.585;116.602;121.349;123.302;145.030;148.446;157.838;161.926;164.523;165.360;182.095
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yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
胡文超: 金币+10, ★★★很有帮助, 谢谢啊! 2015-04-05 11:17:57
1 .     ophioglonol
C16H12O7     相似度:93.7%
Journal of Natural Products          2005          68          381-384
Homoflavonoids from Ophioglossum petiolatum
Yun-Lian Lin, Chien-Chang Shen, Yeh-Jeng Huang, and Ying-Ying Chang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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2 .     3-methylapigenin
    相似度:81.2%
Magnetic Resonance in Chemistry          2014          52          47-50
3-Methylflavones characterization revisited: complete assignment of 1H and 13C NMR data
Djenisa H. A. Rocha, Diana C. G. A. Pinto, Raquel S. G. R. Seixas and Artur M. S. Silva
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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3 .     5,7,4'-trihydroxy-3'-methoxy flavone
C16H12O6     相似度:81.2%
Organic and Medicinal Chemistry Letters          2013          3          1-5
Bioactive flavanoids from Glycosmis arborea
Mohammad Faheem Khan, Nisha Negi, Rajnikant Sharma and Devendra Singh Negi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

4 .     5,7,4'-trihydroxy-3'-methoxy flavone
C16H12O6     相似度:81.2%
Organic and Medicinal Chemistry Letters          2011          1          1-5
Bioactive flavanoids from Glycosmis arborea
Mohammad Faheem Khan, Nisha Negi, Rajnikant Sharma and Devendra Singh Negi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

5 .     velutin
    相似度:76.4%
Journal of Natural Products          1996          59          701-703
DNA Topoisomerase I Inhibitors: Cytotoxic Flavones from Lethedon tannaensis
Abdellatif Zahir, Akino Jossang, and Bernard Bodo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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