Citation: Jia Cheng Xu, Xin Qiao Liu, Ke Li Chen. A new biflavonoid from Selaginella labordei Hieron. ex Christ[J]. Chinese Chemical Letters, ;2009, 20(8): 939-941. doi: 10.1016/j.cclet.2009.03.046 shu

A new biflavonoid from Selaginella labordei Hieron. ex Christ

a Key Laboratory of Traditional Chinese Medicine Resource and Compound Prescription, Ministry of Education; Hubei College of Traditional Chinese Medicine, Wuhan 430065, China;
b Zhejiang Menovo pharmaceutical Co. Ltd., Shangyu 312369, China;
c School of Chemical and Environmental Engineering, Hubei University of Technology, Wuhan 430068, China

Received Date: 10 November 2008

Fund Project: This work was supported by the National Natural Science Foundation of China (No.30470193).

A new biflavonoid, 2,3-dihydro-5,5",7,7",4'-pentahydroxy-6,6"-dimethyl-[3'-O-4''']-biflavone 1 and two known biflavonoids 2,3"-dihydroochnaflavone 2 and 2",3"-dihydro-3',3 '''-biapigenin 3 were isolated from the herb of Selaginella labordei Hieron. ex Christ. Their structures were elucidated by spectroscopic methods.
- Selaginella labordei,
- 2,3-Dihydro-5,5",7,7",4'-pentahydroxy-6,6"-dimethyl-[3'-O-4''']-biflavone,
- New biflavonoid
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