LI Li, XIAO Yong-qing, YU Ding-rong, et al. Identification of Peeled and Unpeeled Pieces of [J]. Chinese journal of experimental traditional medical formulae, 2012, 18(20): 66-68.
LI Li, XIAO Yong-qing, YU Ding-rong, et al. Identification of Peeled and Unpeeled Pieces of [J]. Chinese journal of experimental traditional medical formulae, 2012, 18(20): 66-68.DOI:
Objective:To establish a new method to identify the peeled and non-peeled pieces of Platyeodon grandiflorum. Method: TLC and HPLC chromatography were used to identification. Result: There have significant differences in two kinds of pieces. The non-peeled pieces have three extra spots more than the peeled pieces and the HPLC chromatography showed five extra peaks expect thirteen common peaks. Conclusion: The established method was simple
it could be used for evaluation of different pieces of P. grandiflorum more effectively. Meanwhile