摘要
目的：测定市售杭白菊中有效成分的含量,比较不同产地杭白菊质量。方法：采用HPLC法测定绿原酸、3,5-O-双咖啡酰基奎宁酸2种有机酸成分以及木犀草苷、木犀草素2种黄酮成分的含量。结果：收集杭白菊样品各有效成分差异较大,12批市售杭白菊绿原酸含量在0.22%～0.70%之间,木犀草苷含量在0.09%～0.25%之间,3,5-O-双咖啡酰基奎宁酸含量在0.84%～1.67%之间,木犀草素含量在0.008%～0.042%之间。结论：市售杭白菊质量有较大差异,有必要进一步加强质量控制。
Objective： To determine the content of effective components in Hangzhou white Chrysanthemum and compare the quali- ty. Methods： An HPLC method was established for the determination of two kinds of organic acids chlorogenic acid and 3, 5-dicaffeoyl quinic acid and two kinds of flavonoids galuteolin and luteolin. Results： The content of effective components in Hangzhou white Chrys- anthemum varied greatly from each other. The content of ehlorogenic acid, galnteolin, 3,5-Dicaffeoyl quinic acid and luteolin was 0.22% -0.70%, 0.09% -0.25%, 0.84% -1.67% and 0.008% -0.042%, respectively. Conclusion： The quality has great difference in Hangzhou white Chrysanthemum. It is necessary to make further effort on strengthening the quality control.
出处
《中国药师》
CAS
2015年第9期1578-1580,共3页
China Pharmacist
