Extraction of Swertia chirayita(Roxb.ex Flemi) Karsten / 中成药
Chinese Traditional Patent Medicine
; (12)1992.
Article
em Zh
| WPRIM
| ID: wpr-577776
Biblioteca responsável:
WPRO
ABSTRACT
AIM:
To determine the optimal extraction of effective component from Swertia chirayita(Roxb.ex Flemi) Karsten in Tibet.METHODS:
HPLC method was used to determine the yield rate and mango glucoside content,the preference extract methods,extraction solvents and extraction method of Swertia chirayita(Roxb.ex Flemi) Karsten were chose by parallel comparative method.RESULTS:
75% ethanol was used to extract medicine materials by Percolate,the flow rate was 4 mL/min/kg,collecting 6 times liquor after percolate.CONCLUSION:
The extraction method is simple and convenient,furthermore the extract stability is good too.
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Base de dados:
WPRIM
Idioma:
Zh
Revista:
Chinese Traditional Patent Medicine
Ano de publicação:
1992
Tipo de documento:
Article