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油田兵丁

铜虫 (小有名气)

[求助] 求助一化合物结构! 已有1人参与

13CNMR   (CDCL3) 18.11,18.12,18.82,19.10,19.29,20.51,23.44,24.02,24.12,27.75,27.83,28.02,28.42,28.47,31.77,33.47,33.51,35.76,36.73,42.71,42.74,45.24,50.41,50.48,57.98,58.14,69.41,70.07,70.09,70.31,71.44,78.54,79.43,119.85,119.88,140.71,140.73,153.95,203.61,212.58,214.24,214.28,215.83
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seuseasoar

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【答案】应助回帖

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油田兵丁(卓越_先锋代发): 金币+10, ok 2015-04-19 13:19:50
1 .     bryonioside G
C42H68O13     相似度:58.1%
Journal of Natural Products          2002          65          179-183
Anti-Inflammatory and Anti-Tumor-Promoting Effects of Cucurbitane Glycosides from the Roots of Bryonia dioica
Motohiko Ukiya,Toshihiro Akihisa, Ken Yasukawa, Harukuni Tokuda, Masakazu Toriumi, Kazuo Koike,Yumiko Kimura, Tamotsu Nikaido, Wataru Aoi, Hoyoku Nishino, and Michio Takido
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     β-sitosterol myristate
C43H76O2     相似度:58.1%
Journal of Asian Natural Products Research          2009          11          710-715
New sterol esters from the flowers of Punica granatum Linn
PriyankBagri, Mohammed Ali, Shahnaz Sultana and Vidhu Aeri
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     Ximaolide B acetyl derivative
    相似度:55.8%
Journal of Natural Products          2007          70          1158-1166
Biscembranoids and Their Probable Biogenetic Precursor from the Hainan Soft Coral Sarcophyton tortuosum
Rui Jia,Yue-Wei Guo,Ping Chen, Yi-Ming Yang, Ernesto Mollo,Margherita Gavagnin,and Guido Cimino
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     arvenin E
    相似度:55.8%
Chinese Traditional and Herbal Drugs          2008          39          337-339
圆穗兔耳草化学成分的研究
杨爱梅;鲁润华;师彦平
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     datiscoside C
    相似度:55.8%
Journal of the Chemical Society, Perkin Transactions 1          1983                   1333-1347
New cytotoxic principles from Datisca glomerata
Hiroshi Sasamori, K. Sambi Reddy, Michael P. Kirkup, Jeffrey Shabanowitz, David G. Lynn, Sidney M. Hecht, Kwamena A. Woode, Robert F. Bryan, James Campbell, William S. Lynn, Ernst Egert and George M. Sheldrick
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     datiscoside D
    相似度:55.8%
Journal of the Chemical Society, Perkin Transactions 1          1983                   1333-1347
New cytotoxic principles from Datisca glomerata
Hiroshi Sasamori, K. Sambi Reddy, Michael P. Kirkup, Jeffrey Shabanowitz, David G. Lynn, Sidney M. Hecht, Kwamena A. Woode, Robert F. Bryan, James Campbell, William S. Lynn, Ernst Egert and George M. Sheldrick
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     stigmasteryl-3β-arachidate
C49H86O2     相似度:55.8%
Asian Journal of Chemistry          2014          26          3018-3020
Stigmasteryl Arachidate Constituent from the Straw of Oryza sativa
ILL-MIN CHUNG, JAE-YEON YOON, SEUNG-HYUN KIM and ATEEQUE AHMAD
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     3-O-β-[{2-L-rhamnopyranosyl(1→2)-β-D-xylopyranosyl}-β-D-glucopyranosyl]rosaterol
C46H78O14     相似度:54.3%
Indian Journal of Chemistry Section B          1998          37B          825-827
Studies on the two new stereo-saponins from Morchella conica
Shangzhen Zheng, Liming Gao, Shuhe Kang & Xuwei Shen
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
9 .     cucurbitaglycoside B
C41H58O12N5     相似度:53.4%
Phytochemistry          2008          69          1434-1438
Purine-containing cucurbitane triterpenoids from Cucurbita pepo cv dayangua
Da-Cheng Wang, Hua Xiang, Dan Li, Hui-yuan Gao, Hui Cai, Li-Jun Wub, Xu-Ming Deng
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     khekadaengoside A
C42H64O16     相似度:53.4%
Phytochemistry          2002          59          215-228
Cucurbitane, hexanorcucurbitane and octanorcucurbitane glycosides from fruits of Trichosanthes tricuspidata
Tripetch Kanchanapoom, Ryoji Kasai, Kazuo Yamasaki
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
11 .     methyl tortuoate A
C41H62O8     相似度:53.4%
Journal of Natural Products          2004          67          1915-1918
Two New Cytotoxic Tetracyclic Tetraterpenoids from the Soft Coral Sarcophyton tortuosum
Long-Mei Zeng, Wen-Jian Lan, Jing-Yu Su, Guang-Wen Zhang, Xiao-Long Feng, Yong-Ju Liang, and Xiao-Ping Yang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
12 .     β-sitosterol
    相似度:53.4%
Chemistry of Natural Compounds          1999          35          646-649
13C NMR SPECTRA OF II-SITOSTEROL DERIVATIVES WITH OXIDIZED RINGS A AND B
N. V. Kovganko, Zh. N. Kashkan,E. V. Borisov, and E. V. Batura
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
13 .     arvenin I
    相似度:53.4%
Journal of Natural Products          1990          Vol 53          1600
Isolation and 13C-nmr Assignments of Cucurbitacins from Cayaponia Angustiloba, Cayaponia racemosa, and Guraniasubumbellata
Helen Jacobs, Tamar Singh, William F. Reynolds, Stewart McLean
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
14 .     Lobophytone I
C41H62O8     相似度:53.4%
Chemical & Pharmaceutical Bulletin          2010          58          1591-1595
Lobophytones H—N, Biscembranoids from the Chinese Soft Coral Lobophytum pauciflorum
Pengcheng YAN, Zhiwei DENG, Leen VAN OFWEGEN, Peter PROKSCH, and Wenhan LIN
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
15 .     Lobophytone N
C43H68O9     相似度:53.4%
Chemical & Pharmaceutical Bulletin          2010          58          1591-1595
Lobophytones H—N, Biscembranoids from the Chinese Soft Coral Lobophytum pauciflorum
Pengcheng YAN, Zhiwei DENG, Leen VAN OFWEGEN, Peter PROKSCH, and Wenhan LIN
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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