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chengh0656

银虫 (正式写手)

[求助] 微谱求助化合物

180.06,152.01,110.13,79.68,57.50,56.89,52.01,50.47,43.59,41.94,40.09,39.95,39.68,38.34,38.1435.61,33.35,31.72,30.84,28.60,28.05,26.90,22.09,19.54,19.44,16.71,16.64,16.09,15.09
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前半夜想想别人,后半夜想想自己——小鱼钓猫
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小小笨笨虎

木虫 (正式写手)

从小到大,输一次很费劲的啊。
2楼2013-04-11 12:39:39
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小小笨笨虎

木虫 (正式写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
chengh0656: 金币+10, ★★★★★最佳答案 2013-04-11 15:30:29
查询结果:共查到9058个化合物(查询结果仅供参考)  
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1 .     Betulinic acid
    相似度:100%
Phytochemistry          1992          31          3909-3914
Triterpenoids from plants of the sanguisorbeae
Gesa Reher, Miloš Buděšínský
Structure      13C NMR   碳谱模拟图

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

2 .     betulinic acid
    相似度:96.6%
Chinese Traditional and Herbal Drugs          2009          40          1039-1042
山矾的化学成分研究
霍长虹;梁鸿;张庆英;王邠;赵玉英
Structure      13C NMR   碳谱模拟图

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

3 .     3-epibetulinic acid
C30H48O3     相似度:96.6%
Bulletin of the Korean Chemical Society          2007          28          229-234
A New Chemical Constituent from the Hairy Root Cultures of Catharanthus roseus
Ill-Min Chung, Han-Young Park, Mohd Ali, Ka Yiu San, Christie A. M. Peebles, Seung-Beom Hong, Ateeque Ahmad*
Structure      13C NMR   碳谱模拟图

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

4 .     betulinic acid
    相似度:96.6%
Natural Product Research and Development          2006          18          58-60
Chemical Constituents from Euphorbia latifolia
ZHANG Lei-hong; ZHANG Xian-tao; YE Wen-cai; YIN Zhi-qi; ZHENG Dan; ZHAO Shou-xun
Structure      13C NMR   碳谱模拟图

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

5 .     betulinic acid
    相似度:96.6%
China Journal of Chinese Materia Medica          2012          37          2289-2295
Chemical constituents from Machilus wangchiana
CHENG Wei; ZHU Chenggen; LIN Sheng; YANG Yongchun; CHEN Xiaoguang; WANG Wenjie; SHI Jiangong
Structure      13C NMR   碳谱模拟图

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

6 .     betulinic acid
    相似度:93.3%
Chinese Traditional and Herbal Drugs          2005          36          492-494
Chemical constituents from Clerodendrum inerme
NAN Hai-han; ZHANG Si; WU Jun
Structure      13C NMR   碳谱模拟图

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

7 .     12,13-dehydromicromeric acid
    相似度:93.3%
Natural Product Research and Development          2009          21          604-607
Studies on Chemical Constituents from Seeds of Paeonia suffruticosa Andr.
YI Jun-peng;ZHU Wen-xue; MA Hai-le; WANG Yi-fen
Structure      13C NMR   碳谱模拟图

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

8 .     betulinic acid
    相似度:93.3%
Lishizhen Medicine and Materia Medica Research          2006          17          1659-1659
Studies on Chemical Constituents of Hedysarum polybotrys(Ⅳ)
HAI Li-qian; ZHANG Qing-ying; WANG Yan; ZHAO Yu-ying
Structure      13C NMR   碳谱模拟图

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

9 .     betulinic acid
    相似度:90.3%
Natural Product Research and Development          2009          21          438-440
Studies on the Anticancer Constituents in Glycyrrhiza uralensis Fisch
YANG Li; CHEN Hai-xia; GAO Wen-yuan; YAN Lu-lu
Structure      13C NMR   碳谱模拟图

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

10 .     betulinic acid
    相似度:90%
Archives of Pharmacal Research          2002          25          617-620
Pentacyclic triterpenoids fromllex macropoda
Dae Keun Kim, II Yong Nam, Jin Wook Kim, Tae Yong Shin and Jong Pil Lim
Structure      13C NMR   碳谱模拟图
3楼2013-04-11 12:53:39
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chengh0656

银虫 (正式写手)

引用回帖:
2楼: Originally posted by 小小笨笨虎 at 2013-04-11 12:39:39
从小到大,输一次很费劲的啊。

好的,谢谢提醒,下次我从小到大排
前半夜想想别人,后半夜想想自己——小鱼钓猫
4楼2013-04-11 15:30:05
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