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Two new phenylpropanoid esters of rhamnose from Lagotis yunnanensis
Xiao-Dong Yang1, Zi-Yan Li, Shuang-Xi Mei
1School of Pharmacy, Yunnan University, 2 North Cui Hu Road, Kunming 650091, China.
Journal of Asian Natural Products Research
|August 23, 2003
Abstract:
Two new phenylpropanoid esters of rhamnose, lagotoside B (1) and lagotoside C (2), together with three known compounds (3-5), were isolated from Lagotis yunnanensis. The structures of 1 and 2 were elucidated by spectroscopic methods. Compounds 3-5 have been obtained from this species for the first time.
