A new benzofuranolignan and a new flavonol derivative from the stem of Morus australis  

作　　者：Qing Jian Zhang Di Zao Li Ruo Yun Chen De Quan Yu 

机构地区：[1]The Key laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China

出　　处：《Chinese Chemical Letters》2008年第2期196-198,共3页中国化学快报（英文版）

基　　金：the National Natural Science Foundation of China(No.2042030 and 20572133)for financial support.

摘　　要：A new benzofuranolignan austrafuran A （1） and a new flavonol derivative 5,7,2′,4′-tetrahydroxy-3-methoxyflavone （2） were isolated from the stem of Morus australis. Their structures were determined on the basis of spectroscopic evidences.A new benzofuranolignan austrafuran A （1） and a new flavonol derivative 5,7,2′,4′-tetrahydroxy-3-methoxyflavone （2） were isolated from the stem of Morus australis. Their structures were determined on the basis of spectroscopic evidences.

关 键 词：Morus australis Austrafuran A FLAVONOL STILBENOID 

分 类 号：TQ46[化学工程—制药化工]