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183clj3648

新虫 (正式写手)

[求助] 求助微谱数据

溶剂:CDCl3
碳谱数据:15.7,17.7,18.9,19.8,20.2,21.1,21.4,24.3,24.7,25.7,26.7,27.5,28.1,29.7,30.8,34.5,35.4,35.5,35.8,37.1,44.1,47.2,49.7,50.1,51.5,76.7,77.0,77.3,125.1,130.9,132.6,134.7,218.0
非常感谢!!!
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笑多会怀孕

铁杆木虫 (著名写手)

【答案】应助回帖

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感谢参与,应助指数 +1
183clj3648: 金币+10, 有帮助 2013-09-27 21:18:18
查询结果:共查到5619个化合物(查询结果仅供参考)
1 .     compound 3
    相似度:87.8%
Phytochemistry          1991          30          3822-3823
A dammarane fromStevia salicifolia
Rachel Mata, Vero´nica Rodri´guez, Rogelio Pereda-Miranda, Robert Bye, Edelmira Linares
Structure      13C NMR   碳谱模拟图
2 .     anwuweizonic acid
    相似度:84.8%
Journal of Natural Products          2001          64          1278-1281
Anti-AIDS Agents. 48.1 Anti-HIV Activity of Moronic Acid Derivatives and the New Melliferone-Related Triterpenoid Isolated from Brazilian Propolis
Junko Ito,Fang-Rong Chang, Hui-Kang Wang, Yong Kun Park, Masaharu Ikegaki, Nicole Kilgore,and Kuo-Hsiung Lee
Structure      13C NMR   碳谱模拟图
3 .     lanosta-8,24-dien-3-one
    相似度:84.8%
Chemistry & Biodiversity          2009          6          1463-1470
New (9βH)-Lanostanes and Lanostanes from Mikania aff. jeffreyi(Asteraceae)
Carla C. Mendes, Luciana Q. Sandes, Frederico G. Cruz, and N dia F. Roque
Structure      13C NMR   碳谱模拟图
4 .     (24Z)-3-oxolanosta-8,24-dien-26-oic acid
    相似度:81.8%
Planta Medica          1989          55          297-299
Isolation and Structure Elucidation of Neokadsuranic Acid A, the First Triterpenoidwith the 14 (13→12) abeo Lanostane Skeleton,and (24Z)-3-Oxo-lanosta-8,24-dien- 26-oic Acid1
Kunlo Kangouri, Toshio Miyoshi, Akira Kawashima, Akiko Ikeda, Taku Mizutani, Sadafumi Omura, LiLian-niang, and XueHong
Structure      13C NMR   碳谱模拟图
5 .     euphol acetate
    相似度:81.8%
Modern Chinese Medicine          2006          8(6)          18-20
Studies on the Chemical Constituents of Ledum palustre L.
Qiu Guihua, Zuo Wenjian, Wang Jinhui, L i Xian
Structure      13C NMR   碳谱模拟图
6 .     euphol acetate
    相似度:78.7%
Journal of Natural Products          1998          61          409-412
Isohelianol: A 3, 4-seco-Triterpene Alcohol from Sasanqua Oil
Toshihiro Akihisa, Yumiko Kimura, Kazuo Koike, Tsuyoshi Shibata, Zen-ya Yoshida, Tamotsu Nikaido, and Toshitake Tamura
Structure      13C NMR   碳谱模拟图
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