A New Benzofuran Derivative from the Bark of Mulberry Tree
From the EtOH extract of the barks of Morus macroura Miq, a new benzofuran derivative, macrourin D 1, together with four known benzofuran derivatives, macrourin B 2, 2-(3, 5-dihydroxyphenyl)-5, 6-dihydroxybenzofuran 3, moracin M 4, and mulberroside C 5 were isolated, and their structures were determined on the basis of spectroscopic evidence and chemical correlation with known compounds.
作 者： Sheng Jun DAI Zhi Bo MA SHUAI Li Ruo Yun CHEN De Quan YU 作者单位： Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050 刊 名： 中国化学快报(英文版) ISTIC SCI 英文刊名： CHINESE CHEMICAL LETTERS 年，卷(期)： 2004 15(8) 分类号： 关键词： Morus macroura Miq. macrourin D