A chromene from Piper aduncum

被引：41

作者：

Moreira, DD ^{[1
]}

Guimaraes, EF

Kaplan, MAC

机构：

[1] Univ Fed Rio de Janeiro, BR-21941590 Rio De Janeiro, Brazil

[2] Jardim Bot Rio De Janeiro, Rio De Janeiro, Brazil

来源：

PHYTOCHEMISTRY | 1998年 / 48卷 / 06期

关键词：

Piper aduncum; Piperaceae; stems; fruits; chromene; flavonoids;

D O I：

10.1016/S0031-9422(97)00828-5

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

A new chromene, methyl 2,2-dimethyl-8-(3-methyl-2-butenyl)-2H-chromene-6-carboxylate, present in a mixture of eupatoriochromene, and mono- and sesquiterpenes from Piper aduncum was identified by spectroscopic analysis. In addition, seven known flavonoids and a mixture of sitosterol and stigmasterol were also isolated and identified. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：1075 / 1077

页数：3

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