http://jcps.bjmu.edu.cn
Lignans from Pilea cavaleriei Levl subsp. cavaleriei
Yong Zhou, Hengchun Ren, Ridong Qin, Qingying Zhang, Hong Liang
Journal of Chinese Pharmaceutical Sciences . 2014, (6): 425 -428 .  DOI: 10.5246/jcps.2014.06.057