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北京石油化工学院2026年研究生招生接收调剂公告
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fly5fish

木虫 (正式写手)

[求助] 求助一个化合物的微谱

C谱如下:
16.0,16.1,18.5,19.9,21.3,21.6,23.7,31.2,32.3,32.9,33.2,34.2,35.2,41.5,43.2,45.5,62.0,77.6,137.4,157.1,170.4,
194.5
溶剂为氘代丙酮
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danil1288

金虫 (正式写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
fly5fish: 金币+10, ★★★★★最佳答案, 谢谢 2013-08-24 20:18:01
查询结果:共查到990个化合物(查询结果仅供参考)
1 .     (±)-11-acetoxy-9α-fluorodrimane-8α,12-diol
C17H29FO4     相似度:71.4%
European Journal of Organic Chemistry          2010                   2182-2198
Preparation of 9α-Fluorinated Sesquiterpenic Drimanes and Evaluation of Their Antifeedant Activities
Antonio Abad, Consuelo Agulló, Ana C. Cuñat, Azucena González-Coloma and David Pardo
Structure      13C NMR   碳谱模拟图
2 .     (rel 5S,6R,8R,9R,10S)-6-acetoxy-9-hydroxy-13(14)-labden-16,15-olide
C22H34O5     相似度:68.1%
Chemical & Pharmaceutical Bulletin          2001          49(1)          82-86
Ten New Labdane-Type Diterpenes from the Fruit of Vitex rotundifolia
Masateru ONO,Megumi YAMAMOTO, Takako YANAKA,Yasuyuki ITO,and Toshihiro NOHARA
Structure      13C NMR   碳谱模拟图
3 .     rotundifuran
    相似度:68.1%
Phytochemistry          2000          55          873-877
Diterpenoids from the fruits of Vitex trifolia
Masateru Ono, Hiromi Sawamura, Yasuyuki Ito, Koichi Mizuki , Toshihiro Nohara
Structure      13C NMR   碳谱模拟图
4 .     vitexifolin E
C20H32O4     相似度:66.6%
Journal of Natural Products          2002          65          537-541
New Diterpenes and Norditerpenes from the Fruits of Vitex rotundifolia
Masateru Ono,Takako Yanaka, Megumi Yamamoto, Yasuyuki Ito, and Toshihiro Nohara
Structure      13C NMR   碳谱模拟图
5 .     methyl-8βH-9α-hydroxylabda-13Z-en-15-oate
C21H36O3     相似度:66.6%
Phytochemistry          1991          30          211-213
Diterpenes from Leyssera gnaphaloides
F. Tsichritzis, J. Jakupovic
Structure      13C NMR   碳谱模拟图
6 .     9α-fluoroalbicanyl acetate
C17H27FO2     相似度:66.6%
European Journal of Organic Chemistry          2010                   2182-2198
Preparation of 9α-Fluorinated Sesquiterpenic Drimanes and Evaluation of Their Antifeedant Activities
Antonio Abad, Consuelo Agulló, Ana C. Cuñat, Azucena González-Coloma and David Pardo
Structure      13C NMR   碳谱模拟图
7 .     vitexilactone
    相似度:63.6%
Phytochemistry          1999          52          1555-1558
Diterpenoids from the fruits of Vitex agnus-castus
Eva Hoberg, Jimmy Orjala, Beat Meier, Otto Sticher
Structure      13C NMR   碳谱模拟图
8 .     Methyl thyrsiflorin B acetate
C26H40O6     相似度:63.6%
Phytochemistry          1995          40          1751-1754
Diterpenoids from calceolaria dentata
M. C. Chamy, M. Piovano, J. A. Garbarino, C. Vargas
Structure      13C NMR   碳谱模拟图
9 .     Cycloschkuhriadiol-16-O-actetat
C22H36O5     相似度:63.6%
Phytochemistry          1980          19          881-884
Neue diterpene aus Schkuhria-arten
Ferdinand Bohlmann, Jasmin Jakupovic, Harold Robinson, Robert M. King
Structure      13C NMR   碳谱模拟图
10 .     Labd-13(E)-ene-8α,15-diol-15-yl acetate
    相似度:63.6%
Phytochemistry          1981          20          2255-2258
Labdane diterpenes from Cistus symphytifolius
M.T. Calabuig, M. Cortés, C.G. Francisco, R. Hernández, E. Suárez
Structure      13C NMR   碳谱模拟图
11 .     compound 3
    相似度:63.6%
Steroids          1989          54          1-10
Carbon-13 nuclear magnetic resonance spectra of D-homoannulated 17-hydroxypregnan-20-ones
Richard W. Draper, Mohindar S. Puar
Structure      13C NMR   碳谱模拟图
12 .     vitexlactam A
C22H35NO4     相似度:63.6%
Tetrahedron Letters          2002          43          5131-5134
Vitexlactam A, a novel labdane diterpene lactam from the fruits of Vitex agnus-castus
Sheng-Hong Li, Hong-Jie Zhang, Sheng-Xiang Qiu, Xue-Mei Niu, Bernard D. Santarsiero, Andrew D. Mesecar, Harry H.S. Fong, Norman R. Farnsworth, Han-Dong Sun
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