一种来自唐菖蒲的新蒽醌。

A new anthraquinone from Gladiolus gandavensis.

作者信息

Wang Ding-Yong, Ye Qi, Li Bo-Gang, Zhang Guo-Lin

机构信息

Center of Natural Product, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, P.R. China.

出版信息

Nat Prod Res. 2003 Oct;17(5):365-8. doi: 10.1080/14786410310001605940.

DOI:10.1080/14786410310001605940

PMID:14526918

Abstract

A new anthraquinone, 1,6,7-trihydroxy-3-methoxyanthraquinone, along with three known compounds methyl trans-p-hydroxycinnamate, eugenin and 1,3,6-trihydroxy-8-methylanthraquinone, were isolated from the subterranean rhizomes of Gladiolus gandavensis Van Houtt. Their structures were established on the basis of spectroscopic data including 2D NMR techniques and chemical methods.

摘要

从唐菖蒲的地下根茎中分离出一种新的蒽醌化合物1,6,7-三羟基-3-甲氧基蒽醌，以及三种已知化合物反式对羟基肉桂酸甲酯、番泻苷元E和1,3,6-三羟基-8-甲基蒽醌。它们的结构是基于包括二维核磁共振技术在内的光谱数据和化学方法确定的。