Flavanone glycosides from Citrus junos and their anti-influenza virus activity

被引:43
作者
Kim, HK [1 ]
Jeon, WK [1 ]
Ko, BS [1 ]
机构
[1] Korea Inst Oriental Med, Qual Control Herbal Med Team, Kangnam Ku, Seoul 135100, South Korea
关键词
D O I
10.1055/s-2001-16484
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
By bioactivity-guided fractionation, a new flavanone triglycoside, naringenin 7-O-(2 " ,6 " -di-O-alpha -rhamnopyranosyl)-beta -glucopyranoside (1), as well as hesperetin 7-O-(2 ", 6 " -di-O-alpha -rhamnopyranosyl)-beta -glucopyranoside (2), hesperidin (3) and narirutin (4) have been isolated from the fruits of Citrus junos Tanaka (Rutaceae). In addition, hesperetin 7-O-(2 " ,6 " -di-O-alpha -rhamnopyranosyl)-beta -glucopyranoside (2) is reported for the first time from this plant and inhibits the influenza A virus.
引用
收藏
页码:548 / 549
页数:2
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