Two New C-21 Steroidal Glycosides from Cynanchum aurichulatum
Yue Qi WANG, Xian Zhong YAN, Shu Sheng GONG, Wen Huan FU
Two New C-21 Steroidal Glycosides from Cynanchum aurichulatum
Yue Qi WANG, Xian Zhong YAN, Shu Sheng GONG, Wen Huan FU
中国化学快报 . 2002, (06): 543 -546 .