A New Quinolizidine Alkaloid from Boehmeria siamensis
Ying Gang LUO, Bo Gang LI, Guo Lin ZHANG
A New Quinolizidine Alkaloid from Boehmeria siamensis
Ying Gang LUO, Bo Gang LI, Guo Lin ZHANG
中国化学快报 . 2001, (04): 337 -338 .