A new pyrroloquinazoline alkaloid from Linaria vulgaris

被引：37
|
作者：
Hua, HM [1 ]
Cheng, MS [1 ]
Li, X [1 ]
Pei, YH [1 ]
机构：
[1] Shenyang Pharmaceut Univ, Shenyang 110016, Peoples R China
来源：
CHEMICAL & PHARMACEUTICAL BULLETIN | 2002年 / 50卷 / 10期
关键词：
Linaria vulgaris; Scrophulariaceae; pyrroloquinazoline alkaloid; 1,2,3,9-tetrahydropyrrolo(2,1-b)quinazolin-1-carboxylic acid;
D O I：
10.1248/cpb.50.1393
中图分类号：
R914 [药物化学];
学科分类号：
100701 ;
摘要：
A new alkaloid, 1,2,3,9-tetrahydropyrrolo(2,1-b)quinazolin-l-carboxylic acid (1), together with eight known compounds, 7-hydroxy vasicine (2), benzyl alcohol beta-D-(2'-O-beta-xylopyranosyl)glucopyranoside (3), benzyl alcohol O-beta-D-glucopyranoside (4), benzyl alcohol O-beta-D-primveroside (5), 3,5-dimethyl-4-hydroxy benzaldehyde (6), gluco-syringic acid (7), syringin (8), and liriodendrin (9), were isolated from the plants of Linaria vulgaris. Their structures were established by spectroscopic methods.
引用
收藏
页码：1393 / 1394
页数：2
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