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月的侧脸

木虫 (小有名气)

[求助] 求助微谱

辛苦,非常感谢!
17.1,17.5,17.5,17.8,18.3,21.4,23.7,23.9,24.9,28.6,31.1,33.2,37.5,38.4,39.4,40.1,41.9,42.6,42.8,43.5,48.0,49.7,53.6,66.2,71.3,78.9,125.5,139.3
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yangliguo007

木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
月的侧脸: 金币+15, ★★★★★最佳答案, 谢谢,节日快乐! 2013-06-12 13:27:30
查询结果:共查到9147个化合物(查询结果仅供参考)  
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1 .     2α,3α,23-trihydroxyurs-12-en-28-oic acid
    相似度:90%
Phytochemistry          1992          31          2801-2804
Triterpenoids from the fruit galls of Actinidia polygama
Yutaka Sashida, Kazunori Ogawa, Noriaki Mori, Tsuyoshi Yamanouchi
Structure      13C NMR   碳谱模拟图
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2 .     2α,3α,23-三羟基-12-烯-28-乌苏酸
C30H48O5     相似度:90%
Chinese Traditional and Herbal Drugs          2009          40          1549-1551
清明花枝叶化学成分的研究
王培;宋启示;徐蔚;李尚真
Structure      13C NMR   碳谱模拟图
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3 .     2α,23-dihydroxyursolic acid
C30H48O5     相似度:90%
Acta Botanica Yunnanica          2010          32          455-462
A New Lignan from Elaeagnus lanceolata (Elaeagnaceae)
SONG We i-Wu, LIBo, LIU Ji-Kai
Structure      13C NMR   碳谱模拟图
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4 .     2α,3α,23-trihydroxyurs-12-en-28-oic acid
C30H48O5     相似度:90%
Journal of Shenyang Pharmaceutical University          2010          27          715-718
Simultaneous determ ination of the content of three sulfides in Allium tuberosum by GC
XU Chao, TAN Liang, CHEN Xiao-hui, BI Kai-shun, JIA Ying
Structure      13C NMR   碳谱模拟图
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5 .     2α,3α,23-trihydroxy-urs-12-en-28-oic acid
C30H48O5     相似度:89.6%
Natural Product Sciences          1997          3          75-78
Tectona grandis Callus Produces Antibacterial Triterpene Acids Not Detected in the Intact Plant
Marwani, Erly; Kobayashi, Akio; Kajiyama, Shin-ichiro; Fukusaki, Eiichiro; Nitoda, Teruhiko; Kanzaki, Hiroshi; Kawazu, Kazuyoshi
Structure      13C NMR   碳谱模拟图
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6 .     2α,3α,23-trihydroxy-urs-12-en-28-oic acid
C30H48O5     相似度:86.6%
China Journal of Chinese Materia Medica          2005          30          1926-1932
Studies on triterpenoid constituents from Rabdosia japonica var. galaucocalyx
Wang Fudong, DING Lan, WANG Hanqing
Structure      13C NMR   碳谱模拟图
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7 .     compound 229
    相似度:86.6%
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   碳谱模拟图
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8 .     2α,3α,23-trihydroxylurs-12-en-28-oic acid
    相似度:86.6%
Chinese Journal of Natural Medicines          2009          7          421-424
Triterpenes from Prunella vulgaris
QI Jin; HU Zheng-Fang; LIU Zhi-Jun; YU Bo-Yang
Structure      13C NMR   碳谱模拟图
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9 .     2α,3α,23-trihydroxyurs-12-en-28-oic acid
    相似度:86.6%
Chinese Pharmaceutical Journal          2011          46          504-506
Study on Triterpenoid Constituents in the Leaves of Paulownia fortunei
ZHANG De-li, LI Xiao-qiang, LI Chong
Structure      13C NMR   碳谱模拟图
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10 .     2α,3α,23-trihydroxyursa-12-en-28-oic acid
    相似度:86.6%
Natural Product Research and Development          2000          12(3)          38-41
CHEMICAL CONSTITUENTS FROM CLEMATOCLETHRA SCANDENS
Zhang Xiaorong; Ding Lisheng; Peng Shulin; Wang Mingkui
Structure      13C NMR   碳谱模拟图
物竞天择,适者生存。
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