Study on the Alcohol Extraction Process of Rhizoma Polygoni cuspidati and Radix angelicae sinensis / 中国中医药信息杂志
Chinese Journal of Information on Traditional Chinese Medicine
;
(12)2006.
Artículo
en Chino
| WPRIM
| ID: wpr-578507
ABSTRACT
Objective To ascertain the optimum condition for extracting Rhizoma polygoni cuspidati and Radix angelicae sinensis with alcohol. Method With extract yield and the amount of polydatin as index,the primary factors of affecting the extraction were optimized. Result The optimum extraction condition was as followstaking 60% alcohol as solvent,the meterials were refluxed and extracted two times with 10 and 8 times volume of alcohol for 1.5 h and 1.0 h,respectively. Conclusion The optimum extraction process provides an experimental basis for industrial production.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Journal of Information on Traditional Chinese Medicine
Año:
2006
Tipo del documento:
Artículo
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