http://jcps.bjmu.edu.cn
Characterization of principal compositions in the roots of Angelica sinensis by HPLC-ESI-MSn and chemical comparison of its different parts
Yanyan Wu, Lu Wang, Guangxue Liu, Feng Xu, Mingying Shang, Shaoqing Cai
Journal of Chinese Pharmaceutical Sciences . 2014, (6): 393 -402 .  DOI: 10.5246/jcps.2014.06.053