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meitianyxs

木虫 (正式写手)

[求助] 微谱求助,谢谢! 已有1人参与

13C NMR (101 MHz, MeOD) δ 110.30, 122.13, 139.53, 146.38, 170.54.
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meitianyxs

木虫 (正式写手)

引用回帖:
2楼: Originally posted by yangyinhe at 2015-06-02 08:44:31
1 .     gallic acid
    相似度:100%
Chemistry & Biodiversity          2004          Vol.1          426
Novel Lipid-Peroxidation- and Cyclooxygenase-Inhibitory Tannins from Picrorhiza kurroa ...

13C NMR (101 MHz, MeOD) δ 110.30, 122.13, 139.53, 146.38.
不好意思,多输入了一个数据,麻烦再给个结果,谢谢
3楼2015-06-02 08:57:32
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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
meitianyxs: 金币+10 2015-06-03 07:57:44
1 .     gallic acid
    相似度:100%
Chemistry & Biodiversity          2004          Vol.1          426
Novel Lipid-Peroxidation- and Cyclooxygenase-Inhibitory Tannins from Picrorhiza kurroa Seeds
Yanjun Zhang, David L. DeWitt, Sorimuthu Murugesan, and Muraleedharan G. Nair
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




2 .     gallic acid
C7H6O5     相似度:100%
Acta Botanica Yunnanica          2000          22(2)          219-224
Phenolic Constituents of the Fresh Leaves of Myrica nana
ZHOU Zhi-Hong,YANG Chong-Ren
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




3 .     gallic acid
C7H6O5     相似度:100%
Acta Botanica Yunnanica          2000          22(2)          225-233
Chemical Constituents from Balanophora harlandii
TENG Rong-Wei,WANGDe-Zu,YANG Chong-Ren
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2015-06-02 08:44:31
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