A new dammarane-type triterpene saponin from Gynostemma pentaphyllum
Lin Shi, Jia Qing Cao, Wei Li, Hong Zhao, Yu Qing Zhao
A new dammarane-type triterpene saponin from Gynostemma pentaphyllum
Lin Shi, Jia Qing Cao, Wei Li, Hong Zhao, Yu Qing Zhao
中国化学快报 . 2010, (06): 699 -701 .  DOI: 10.1016/j.cclet.2010.01.006