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xujingboss

新虫 (初入文坛)

[求助] 求大神解普,在线等待!急急急急急急急急急急急急急急急急急 已有1人参与

碳谱数据如下: 打谱溶剂为氯仿
14.78,15.40,15.90,16.06,18.31,19.50,21.47,25.51,25.63,26.20,26.67,27.40,27.65,28.00,29.72,34.08,34.55,37.14,38.32,38.89,39.19,39.23,39.39,40.91,42.05,48.72,50.43,55.37,79.05,107.15,154.65
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lifeliuyan

至尊木虫 (职业作家)

【答案】应助回帖

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感谢参与,应助指数 +1
xujingboss: 金币+10, ★★★★★最佳答案 2014-06-23 17:07:29
查询结果:共查到9484个化合物(查询结果仅供参考)
1 .     taraxasterol
    相似度:93.5%
Chemistry of Natural Compounds          2003          39          285-288
PMR AND 13C NMR SPECTRA OF BIOLOGICALLY ACTIVE COMPOUNDS. XII.* TARAXASTEROL AND ITS ACETATE FROM THE AERIAL PART OF Onopordum acanthium
L. M. Khalilov,A. Z. Khalilova,E. R. Shakurova,I. F. Nuriev, V. V. Kachala, A. S. Shashkov,and U. M. Dzhemilev
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     taraxasterol
    相似度:93.5%
Chemistry of Natural Compounds          2003          39          285-288
PMR AND 13C NMR SPECTRA OF BIOLOGICALLY ACTIVE COMPOUNDS. XII.* TARAXASTEROL AND ITS ACETATE FROM THE AERIAL PART OF Onopordum acanthium
L. M. Khalilov,A. Z. Khalilova,E. R. Shakurova,I. F. Nuriev, V. V. Kachala, A. S. Shashkov,and U. M. Dzhemilev
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     A'-neogammacer-22(29)-en-3β-ol(18β,3α)
C30H50O     相似度:93.5%
China Journal of Chinese Materia Medica          1995          20          169-170
Studies on the Chemical Constituents of Euphorbia nematocypha Hand.-Mazz
Zhao Kuijun, Liu Suolan, Yang Jun and Li Xiuqing , Xu Guojun, Jin Rongluan and Xu Luoshan
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     Tamxasterol
    相似度:93.5%
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    Structure & 13C NMR     碳谱模拟图
5 .     traxasterol
C30H50O     相似度:93.5%
Korean Journal of Pharmacognosy          2004          35(1)          35-40
Phytochemical Constituents of Saussurea nutans Nakai
Choi, Sang-Zin; Min, Yong-Deuk; Lee, Sung-Ok; Yang, Min-Cheol; Nam, Jung-Hwan; Lee, Kyu-Ha; Jang, Ki-Uk; Lee, Jong-Hwa; Lee, Kang-Ro
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     TP-5(taraxasterol)
    相似度:93.5%
Korean Journal of Pharmacognosy          1995          26(1)          40-46
Serum Cholesterol Lowering Effects and Triterpenoids of the Herbs of Lactuca indica
Park, Hee-Juhn; Lee, Myung-Sun; Lee, Eun; Choi, Moo-Young; Cha, Bae-Chun; Jung, Won-Tae; Young, Han-Suk
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     taraxasterol
    相似度:93.5%
Phytochemistry          1989          28          1471-1477
Triterpenoids from Mangifera indica
V. Anjaneyulu,K. Ravi,K.Harischandra Prasad,J.D. Connolly
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     taraxasterol
    相似度:93.5%
Chinese Pharmaceutical Journal          2010          45          727-732
Antitumor Triterpenes from Scorzonera mongolica Maxim
WANG Bin, YANG Li-ye, LI Guo-qiang, GUAN Hua-shi, TONG Guo-zhong
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
9 .     taraxasterol
    相似度:93.5%
Chinese Pharmaceutical Journal          2013          48          174-176
Chemical Constituents from Ainsliaea bonatii
WANG Wei, KANG Wen-yi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     蒲公英甾醇
    相似度:93.5%
Journal of Chinese Medicinal Materials          2007          30          291-294
Chemical Constituents from Cirsium pendulum Fisch. ex DC.
CHEN Guo-liang, LI Xin-li, SHI Ling-gang, ZHANG Shu-jun
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
11 .     20(30)-烯-3β-羟基蒲公英烷
    相似度:93.5%
Chinese Traditional and Herbal Drugs          2011          42          1913-1916
Triterpenoids from Saussurea nivea
LIANG, Hui-juan, BAI, Su-ping, LIU, Wei, YUAN, Yong-liang, YE, Dan-dan
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
12 .     Taraxasterol
    相似度:90.3%
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
13 .     taraxasterol
    相似度:90.3%
China Journal of Chinese Materia Medica          2009          34          3225-3228
Chemical constituents of Periploca forrestii
GAN Xiuhai, ZHOU Xin, CHEN Huaguo, GONG Xiaojian, ZHAO Chao
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
14 .     Taraxasterol
    相似度:90.3%
Pharmazie          2006          61          70-73
Triterpenoids from Pyrethrum tatsienense
Yang Ai-Mei, Liu Xia, Lu Run-Hua and Shi Yan-Ping
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
15 .     3β-hydroxyl-20 (30)-taraxastene
    相似度:90.3%
Natural Product Research and Development          2011          23          440-442
Terpenoids from Ixeridium chinense (Thunb.) Tzvel.
MA, Xue-mei, MA, Wen-bing
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
16 .     taraxasterol acetate
    相似度:87.5%
Acta Pharmaceutica Sinica          1992          27          445-451
TRITERPENE CONSTITUENTS FROM EUPHORBIA NEMTOCYPHA HAND-MAZZ
D Cao; YL Su; JS Yang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
17 .     taraxasteryl acetate
    相似度:87.5%
China Journal of Chinese Materia Medica          2008          33          272-275
Study on triterpenes from of Ligularia xanthotricha
XUE Huiqing, YANG Hongpeng, WANG Hanqing, XIN Xuelei, WU Shuixian
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
18 .     taraxastery acetate
    相似度:87.5%
China Journal of Chinese Materia Medica          2001          26          837-839
Studies on the Chemical Constituents of Carduus crispus L.
ZHANG Qingying, WANG Xueying, YING Haiping, CHENG Tieming, ZHAO Yuying
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
19 .     taraxasteryl acetate
    相似度:87.5%
Natural Product Research and Development          2007          19          229-231
Studies on Chemical Constituents of Prenanthes macrophylla Franch
ZHANG Yong-hong;ZHANG Jian-gang; HE Li; WEI Xiao-ning; WANG Han-qing
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
20 .     taraxasteryl acetate
    相似度:87.5%
Natural Product Research and Development          2003          15          219-221
STUDIES ON THE CONSTITUENTS OF SERIPHIDIUM TERRAE-ALBAE (KRASCH) POLICK
HUA Yan;HE Li; WANG Han-qing
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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