Comparison of raw and processed <it>Radix Polygoni Multiflori </it>(<it>Heshouwu</it>) by high performance liquid chromatography and mass spectrometry

by Liang Zhitao, Chen Hubiao, Yu Zhiling, Zhao Zhongzhen
Published 2010-08-01

Quality evaluation of various commercial specifications of Polygoni Multiflori Radix and its dregs by determination of active compounds

by Liang Zhitao, Leung Ngon-ngon, Chen Hubiao, Zhao Zhongzhen
Published 2012-06-01

Characterization and determination of six flavonoids in the ethnomedicine “Dragon’s Blood” by UPLC-PAD-MS

by Yi Tao, Tang Yina, Zhang Jianye, Zhao Zhongzhen, Yang Zhijun, Chen Hubiao
Published 2012-10-01