A new diarylheptanoid from the bark of Myrica rubra

作者:Wang, Ding Yong*; Liu, En Gui; Feng, Yu Jing
来源:Chinese Chemical Letters, 2008, 19(5): 547-549.
DOI:10.1016/j.cclet.2008.03.004

摘要

A new diarylheptanoid, 3,5-dimethoxyl-17-hydroxyl-4,11,19-triketo-[7,0]meta-cyclophane, named as rubanone 1, was isolated from the bark of Myrica rubra along with four known compounds 2-5. Their structures were elucidated by various spectroscopic methods including 2D-NMR techniques or comparison with authentic samples.