Flavone glycosides from Mentha longifolia

被引:26
作者
Sharaf, M [1 ]
El-Ansari, MA [1 ]
Saleh, NAM [1 ]
机构
[1] Natl Res Ctr, Phytochem & Plant Systemat Dept, Cairo 12311, Egypt
关键词
Mentha longifolia; flavonoids; tricetin glycosides;
D O I
10.1016/S0367-326X(99)00062-3
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
In addition to isoorientin, vicenin-2, hypolaetin, lucenin-1, luteolin 7-O-glucoside and 7-O-neohesperidoside, the aerial parts of Mentha longifolia yielded three new flavonoids, identified as tricetin 7-O-methylether 3'-O-glucoside 5'-O-rhamnoside (1), tricetin 3'-O-glucoside 5'-O-rhamnoside (2) and tricetin 3'-O-rhamnosyl-(1 --> 4)-rhamnoside (3). (C) 1999 Elsevier Science B.V. AU rights reserved.
引用
收藏
页码:478 / 483
页数:6
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