Determination of Catechin Compound in Salacia amplifolia by HPLC
- VernacularTitle:HPLC法测定阔叶五层龙中儿茶素类成分的含量
- Author:
Jiang PU
;
Feng FENG
;
Ning XIE
- Publication Type:Journal Article
- Keywords:
Salacia amplifolia;
catechin;
HPLC;
content determination
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2006;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To determine the content of ECEGC in Salacia amplifolia by HPLC.Method HYPERSIL C18 column was used with a mixture of methanol and water(30∶70) as mobile phase,and detected at 283 nm.Result The linear range was 0.444 8～7.116 8 ?g(r =0.999 9) for ECEGC.The average recovery was 100.30%.Conclusion The method is simple,rapid,accurate and reliable.
