[Determination of oleanolic acid contents in differently-processed Achyranthes bidentata Bl. by HPLC].
The contents of oleanolic acid in differently-processed products of Achyranthes bidentata were determined by HPLC. The result showed the contents to be in the following sequence: salt-broiled product > alcohol steamed product > alcohol-broiled product > unprocessed product. The average recovery rate was 100.2% and RSD 1.54%. The determination method has thus proved up to the standard for quantitative analysis.
Chen
H
H
Guiyang College of Traditional Chinese Medicine.
Wang
J
J
Zhang
L
L
Wang
L
L
D002851:Chromatography, High Pressure Liquid; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D006358:Hot Temperature; D019684:Magnoliopsida / Q000737:chemistry; D009828:Oleanolic Acid / Q000032:analysis*; D010598:Pharmacognosy / Q000379:methods; D010946:Plants, Medicinal / Q000737:chemistry*; D013678:Technology, Pharmaceutical / Q000379:methods
D004365:Drugs, Chinese Herbal; D009828:Oleanolic Acid