引用本文:
Jing Dou, Ping Li, Zhi Ming Bi, Jian Liang Zhou. New C21 steroidal glycoside from Cynanchum paniculatum[J]. Chinese Chemical Letters,
2007, 18(3): 300-302.
doi:
10.1016/j.cclet.2007.01.013
Citation: Jing Dou, Ping Li, Zhi Ming Bi, Jian Liang Zhou. New C21 steroidal glycoside from Cynanchum paniculatum[J]. Chinese Chemical Letters, 2007, 18(3): 300-302. doi: 10.1016/j.cclet.2007.01.013

Citation: Jing Dou, Ping Li, Zhi Ming Bi, Jian Liang Zhou. New C21 steroidal glycoside from Cynanchum paniculatum[J]. Chinese Chemical Letters, 2007, 18(3): 300-302. doi: 10.1016/j.cclet.2007.01.013

New C21 steroidal glycoside from Cynanchum paniculatum
摘要:
A new C21 steroidal glycoside, neocynapanogenin F 3-O-β-D-thevetoside 1, as well as its known aglycone neocynapanogerin F 2, which have an aberrant 13, 14:14, 15-disecopregnane-type skeleton were isolated from the root of Cynanchum paniculatum.Their structures were elucidated on the basis of spectroscopic data analysis. These compounds showed certain cytotoxic activities in vitro.
English
New C21 steroidal glycoside from Cynanchum paniculatum
Abstract:
A new C21 steroidal glycoside, neocynapanogenin F 3-O-β-D-thevetoside 1, as well as its known aglycone neocynapanogerin F 2, which have an aberrant 13, 14:14, 15-disecopregnane-type skeleton were isolated from the root of Cynanchum paniculatum.Their structures were elucidated on the basis of spectroscopic data analysis. These compounds showed certain cytotoxic activities in vitro.

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