1.
Chinese Traditional Patent Medicine
; (12)1992.
Artigo
em Chinês
| WPRIM
| ID: wpr-570138
RESUMO
Objective: To determine the content of sanguinarine and chelerythrine in Macleaya microcarpa(Maxim) Fedde. Methods: RP-HPLC was adopted, kromasil C 18 column (150mm?4.6mm.5?m) with a mobile phase acetonitrile-0.1%(V/V) phosphoric acid solution(25∶75) by UV detector at 270nm. Results: The average recoveries of chelerythrine and sanguinarine were 90.2%,92.8%,RSD were 1.5%,2.4% respectively. Conclusion: A simple, rapid and sensitive method with good precision was established.