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250350663

木虫 (正式写手)

[求助] 微谱求助,谢谢。 已有1人参与

13C NMR (100 MHz, CDCl3) δ:15.3,17.1,18.3,25.9,27.2,27.7,28.1,        30.7,32.7,37.1,38.8,39.3,41.7,45.9,47.6,55.2,76.7,77.0,77.2,77.3,79.0,122.7,143.6
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seuseasoar

至尊木虫 (知名作家)

【答案】应助回帖

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250350663: 金币+10, ★★★很有帮助 2014-05-16 08:59:55
1 .     oleanolic acid
    相似度:79.1%
Natural Product Sciences          2004          10          335-340
Phytochemical Constituents of the Aerial Parts from Aster hispidus
Lee, Sung-Ok; Choi, Sang-Zin; Choi, Sang-Un; Ryu, Shi-Yong; Lee, Kang-Ro
Structure      13C NMR   碳谱模拟图
2 .     Oleanolic acid
    相似度:79.1%
Archives of Pharmacal Research          2003          26          521-525
A new sesquiterpene hydroperoxide from the aerial parts of Aster oharai
Sang Zin Choi, Sung Ok Lee, Sang Un Choi and Kang Ro Lee
Structure      13C NMR   碳谱模拟图
3 .     Oleanolic acid
C30H48O3     相似度:70.3%
Chemistry of Natural Compounds          2009          45          921-924
ISOPRENOIDS OF Euphorbia sororia. I. TRITERPENOIDS
Y. Huang,H. A. Aisa, and M. I. Isaev
Structure      13C NMR   碳谱模拟图
4 .     oleanolic acid
    相似度:69.2%
Journal of China Pharmaceutical University          2005          36          411-413
Chemical Constituents of Sonchus oleraceus L.
XU Yan; LIANG Jing-Yu
Structure      13C NMR   碳谱模拟图
5 .     oleanolic acid
    相似度:69.2%
Natural Product Research and Development          2003          15          113-115
CHEMICAL CONSTITUTES AND THE CYTOTOXIC ACTIVITY OF MYRIOPTERON EXTENSUM
LI Yu yuan; ZHANG Guo lin
Structure      13C NMR   碳谱模拟图
6 .     oleanolic acid
    相似度:66.6%
Acta Pharmaceutica Sinica          2003          Vol 38          354-357
Chemical constituents in the roots of Salvia przewalskiiMaxim
CHEN Wan sheng; JIA Xin ming; ZHANG Wei dong; LOU Zi yang; QIAO Chuan zhuo
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尼赫
2楼2014-05-15 22:15:10
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250350663

木虫 (正式写手)

引用回帖:
2楼: Originally posted by seuseasoar at 2014-05-15 22:15:10
1 .     oleanolic acid
    相似度:79.1%
Natural Product Sciences          2004          10          335-340
Phytochemical Constituents of the Aerial Parts from Aster hispidus
Lee, Sung-Ok; Cho ...

3楼2014-05-16 09:00:01
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