[Simultaneous determination of matrine and oxymatrine in jieeryin and fuyanshuan by RP-HPLC].
Matrine and oxymatrine in Jieeryin and Fuyanshuan were separated and determined by Reversed Phase High Performance Liquid Chromatography, A chromatographic method for the separation and determination of matrine and oxymatrine in these preparations was established. Chromatographic coditions: ODS column with methanol-water-triethylamine(55:45:0.02) as the mobil phase, and UV detection at 215 nm. The method is simple, sensitive and accurate. This study provides the scientific basis for quality evaluation and quality control in making these preparations.
Yang
W
W
Analysis and Testing Centre Ningxia University, Yinchuan, 750021.
Yang
N
N
Wang
T
T
D000470:Alkaloids / Q000032:analysis*; D000890:Anti-Infective Agents / Q000008:administration & dosage / Q000737:chemistry*; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000008:administration & dosage / Q000737:chemistry*; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D004338:Drug Combinations; D004365:Drugs, Chinese Herbal / Q000008:administration & dosage / Q000737:chemistry*; D011807:Quinolizines; D013488:Suppositories; D000093842:Matrines
D000470:Alkaloids; D000890:Anti-Infective Agents; D000894:Anti-Inflammatory Agents, Non-Steroidal; D004338:Drug Combinations; D004365:Drugs, Chinese Herbal; D011807:Quinolizines; D013488:Suppositories; C037573:oxymatrine; D000093842:Matrines