TWO NEW MYRICETIN GLYCOSIDES FROM PINE NEEDLES OF Cedrus deodara

被引：22
|
作者：
Liu, Dong-yan [1 ]
Shi, Xiao-feng [1 ]
Wang, Dong-dong [1 ]
He, Fu-jiang [1 ]
Ma, Qu-huan [1 ]
Fan, Bin [1 ]
机构：
[1] Gansu Acad Med Sci, Lanzhou 730050, Peoples R China
来源：
CHEMISTRY OF NATURAL COMPOUNDS | 2011年 / 47卷 / 05期
关键词：
pine needles of Cedrus deodara; myricetin glycosides;
D O I：
10.1007/s10600-011-0040-0
中图分类号：
R914 [药物化学];
学科分类号：
100701 ;
摘要：
Two new myricetin glycosides, myricetin-3-O-(6 ''-O-E-p-coumaroyl)-alpha-D-glucocopyranoside (1) and 3',5'-di-O-methylmyricetin-3-O-(6 ''-O-acetyl)-alpha-D-glucopyranoside (2), and three known flavonoids, myricetin (3), cedrin (4), and 2R,3R-dihydromyricetin (5), were isolated from the pine needles of Cedrus deodara. Their structures were elucidated on the basis of extensive spectroscopic analysis and chemical evidence.
引用
收藏
页码：704 / 707
页数：4
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