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段青yu

新虫 (小有名气)

[求助] 求微谱查询一化合物结构,谢谢 已有1人参与

CDCl3:12.65,16.51,17.48,20.90,22.37,23.08,23.62,24.45,25.46,25.96,26.84,34.83,36.01,37.15,37.47,37.89,38.65,38.77,39.67,40.34,40.56,40.58,42.92,42.96,44.75,45.09,48.08,50.22,51.11,56.23,57.75,71.32,73.96,74.59,78.99,109.03,160.77,176.56
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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
段青yu(卓越_先锋代发): 金币+10, ok 2015-04-15 12:49:44
1 .     3{Beta}-O-(3',3'-dimethylsuccinyl)-lupanol
C36H60O4     相似度:68.4%
Archives of Pharmacal Research          2013          36          1447-1453
Synthesis and in vitro antitumor activities of lupeol dicarboxylic acid monoester derivatives
Weijie Li, Jing Hao, Yeyu Xiao
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

2 .     compound 1
C37H68N4O4S     相似度:65.7%
Journal of Natural Products          2000          63          631-635
Aminosterols from the Dogfish Shark Squalus acanthias
Meenakshi N. Rao, Ann E. Shinnar, Lincoln A. Noecker, Tessa L. Chao, Binyamin Feibush, Brad Snyder, Ilya Sharkansky, Ani Sarkahian, Xuehai Zhang, Stephen R. Jones, William A. Kinney, and Michael Zasloff
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

3 .     mixture 4a+4b
C25H40O4     相似度:65.7%
Steroids          2007          72          466-473
Studies on the regioselectivity of the Baeyer-Villiger reaction of 3-keto steroids: Conformational effects determine the migration aptitude
Daniel G. Rivera, Orlando Pando, Reynier Suardiaz, Francisco Coll
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

4 .     sessilifolic acid 3-O-isovalerate
C35H56O4     相似度:65.7%
Shoyakugaku Zasshi          1990          44          98-100
A Triterpene from the Roots of Adenophora stricta subsp. sessilifolia
TU PENG-FEI, XU GUO-JUN, YANG XIU-WEI, HATTORI MASAO,NAMBA TSUNEO
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

5 .     3{Beta}-O-(4',4'-dimethylglutaryl)-lupanol
C37H62O4     相似度:65.7%
Archives of Pharmacal Research          2013          36          1447-1453
Synthesis and in vitro antitumor activities of lupeol dicarboxylic acid monoester derivatives
Weijie Li, Jing Hao, Yeyu Xiao
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

6 .     compound 18b
C38H58N2O4     相似度:64.1%
Journal of Medicinal Chemistry          2014          57          4692-4709
Tryptophan Hydroxylase 1 (Tph-1)-Targeted Bone Anabolic Agents for Osteoporosis
Hai-Jian Fu, Yu-Ren Zhou, Bei-Hua Bao, Meng-Xuan Jia, Yang Zhao, Lei Zhang, Jian-Xin Li, Hai-Lang He, and Xian-Mei Zhou
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

7 .     compound 9b
C41H60O5     相似度:63.4%
Phytochemistry          1983          22          2543-2546
Ent-kauranes and trachylobanes from Helianthus radula
Werner Herz, Palianappan Kulanthaivel
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

8 .     compound 5
C35H67N3O6S     相似度:63.1%
Journal of Natural Products          2000          63          631-635
Aminosterols from the Dogfish Shark Squalus acanthias
Meenakshi N. Rao, Ann E. Shinnar, Lincoln A. Noecker, Tessa L. Chao, Binyamin Feibush, Brad Snyder, Ilya Sharkansky, Ani Sarkahian, Xuehai Zhang, Stephen R. Jones, William A. Kinney, and Michael Zasloff
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

9 .     Taraxast-20(30)-ene-3β-O-palmitate
    相似度:63.1%
Chemistry of Natural Compounds          2008          44          399-401
TRITERPENOIDS AND STEROIDS FROM Ixeridium gracile
Xue-Mei Ma, Duo-Long Di, and Yan-Ping Shi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

10 .     lα,7α-diacetoxyapotirucall-14-ene-3α,21,22,24,25-pentaol
C34H56O9     相似度:63.1%
Fitoterapia          2000          71          668-672
A new triterpenoid from Azadirachta indica
Xiao-Dong Luo, Shao-Hua Wu, Yun-Bao Ma,Da-Gang Wu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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