A new triterpenoid saponin from Bacopa monniera
Yun Zhou, De Yun Kong, Ling Peng, Wei Dong Zhang
A new triterpenoid saponin from Bacopa monniera
Yun Zhou, De Yun Kong, Ling Peng, Wei Dong Zhang
中国化学快报 . 2009, (05): 569 -571 .  DOI: 10.1016/j.cclet.2009.01.004