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lichens

金虫 (小有名气)

[求助] 求助一谱 已有1人参与

15.5,16.8,17.4,19.6,21.3,21.5,23.2,23.6,26.0,30.6,32.4,34.2,35.2,36.6,38.0,39.4,39.4,39.5,40.0,42.4,46.9,47.7,50.1,55.1,124.8,139.1,217.9
氯仿做谱
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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
lichens: 金币+8, ★★★★★最佳答案 2015-03-21 10:42:32
1 .     α-amyrenone
    相似度:83.3%
China Journal of Chinese Materia Medica          2012          37          951-955
Triterpene compounds from Cirsium setosum
LI Lingling; SUN Zheng; SHANG Xiaoya; LI Jinjie; WANG Rong; ZHU Jie
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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2 .     12-乌索烯-3-酮
C30H48O     相似度:83.3%
Journal of Chinese Medicinal Materials          2005          28          468-469
田基黄中一种不稳定黄酮的研究
王永刚, 吴钉红, 杨立伟, 李沛波, 苏薇薇
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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3 .     α-香树脂酮
C30H52O     相似度:83.3%
Chinese Traditional and Herbal Drugs          2011          42          1709-1711
Chemical constituents of Ficus tikoua
GUO, Liang-jun, TAN, Xing-qi, ZHENG, Wei, KONG, Fei-fei, LU, Ping, NI, Dong-jie
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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4 .     Corosolic acid
    相似度:81.4%
Archives of Pharmacal Research          2005          28          1135-1141
Inhibitory effect on TNF-α-induced IL-8 production in the HT29 cell of constituents from the leaf and stem ofWeigela subsessilis
Phuong Thien Thuong, WenYi Jin, JongPill Lee, RackSeon Seong and Young-Mi Lee, et al.
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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5 .     ursonic acid
C30H46O3     相似度:80%
Chemical & Pharmaceutical Bulletin          2008          56(9)          1253-1258
Microbial Metabolism of Biologically Active Secondary Metabolites from Nerium oleander L.
Amany IBRAHIM,Sherief Ibrahim KHALIFA,Ishrak KHAFAGI,Diaa Tohamy YOUSSEF,Shabana KHAN,Mostafa MESBAH,and Ikhlas KHAN
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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6 .     α-amyrenone
    相似度:80%
Journal of Chinese Pharmaceutical Sciences          2000          9          131-133
A New Triterpene from Rosemary (Rosmarinus officinalis)
Zhou Qunfang, Xu Zhanhui, Tu Pengfei, Li Gansun and Chen Hongming
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

7 .     3-oxo-12-ursen-28-oic acid
    相似度:80%
China Journal of Chinese Materia Medica          2006          31          1434-1436
Studies on triterpenoid from Potentilla chinensis
WANG Qinghe, LI Zhiyong, SHEN Yang, LIN Houwen, SHU Wei, ZHOU Jianbin
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

8 .     methylursonate
    相似度:80%
Phytochemistry          1994          37          1517-1575
13C NMR Spectra of pentacyclic triterpenoids—a compilation and some salient features
Shashi B. Mahato, Asish P. Kundu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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9 .     3-oxo-ursolic acid
    相似度:80%
Archives of Pharmacal Research          2000          23          155-158
Cytotoxic triterpenes from Crataegus pinnatifida
Byung Sun Min, Young Ho Kim, Sang Myung Lee, Hyun Ju Jung and Jun Sung Lee, et al.
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

10 .     3-oxo-12-ursen-28-oic acid
    相似度:80%
China Journal of Chinese Materia Medica          2013          38          835-838
Chemical constituents of stems and leaves of Salvia yunnanensis and their anti-angiogeneic activities
XIANG Cheng, ZHU Lu-ping, ZHUANG Wen-ting, ZHANG Lin-dong, HE Jing, LI Peng, LI Bao-cai
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

11 .     3-carbonyl ursolic acid
C30H46O3     相似度:80%
Chinese Traditional and Herbal Drugs          2014          45          476-479
Microbial transformation of ursolic acid using Penicillium melinii
ZHU Tie-liang, YAN Hui-jun, HAO Su-yun, GAO Wen-yuan
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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