Citation: Jun Xia Zheng, Nai Li Wang, Hao Gao, Hong Wei Liu, Hai Feng Chen, Ming Fan, Xin Sheng Yao. A new flavonoid with a benzoic acid substituent from Selaginella uncinata[J]. Chinese Chemical Letters, ;2008, 19(9): 1093-1095. doi: 10.1016/j.cclet.2008.06.024 shu

A new flavonoid with a benzoic acid substituent from Selaginella uncinata

a School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, China;
b Key Lab for Research & Development of New Drugs, Research Institute of Tsinghua University in Shenzhen, Shenzhen 518057, China;
c Institute of Basic Medical Sciences, Beijing 100850, China;
d Institute of Traditional Chinese Medicine and Natural Products, Jinan University, Guangzhou 510632, China

Received Date: 25 February 2008

Fund Project: This project was financially supported by the National Basic Research Program of China (No. 2006CB504100)

6-(5-Carboxyl-2-methoxyphenyl)-apigenin (1), a new flavonoid, was isolated from the 60% ethanol extract of Selaginella uncinata (Desv.) Spring. Its structure was established by spectroscopic methods. Compound 1 represents the first example of the flavonoids possessing a benzoic acid substituent at C-6.
- Selaginella uncinata (Desv.) Spring,
- Flavonoids,
- 6-(5-Carboxyl-2-methoxyphenyl)-apigenin
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