Purification process of total flavonoids of Crataegus leaves with macroreticular resin
- VernacularTitle:大孔吸附树脂纯化山楂叶总黄酮工艺研究
- Author:
Yongxue GUO
;
Nan LI
;
Yanlai ZHANG
;
Changquan HAO
- Publication Type:Journal Article
- Keywords:
HPD-600macroreticular resin;
total flavonoids of Crataegus leaves;
separation and purification
- From:
Chinese Traditional Patent Medicine
1992;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To study the technological parameters of the purification process of total flavonoids of Crataegus leaves with HPD-600 macroreticular resin. METHODS: Using orthogonal experiments,the adsorptive characteristics and elutive parameters of the process were studied by taking the elutive effects and purification ratio of total flavonoids of Crataegus leaves. RESULTS: Two significant factors which were the concentration of crude flavonoids solvent and elutant component were observed. CONCLUSION: The microwave-assisted extraction and purification process with macroreticular resin is employed,the content of total flavonoids is 80.75%, the rutin content is (1.38)%, The macroreticular resin can be used in the purification of flavonoids of Crataegus leaves.
