Influence of different technique process and prescription on dampproof performance of pharmaceutical materials of traditional Chinese medicine.
- Author:
Lijie ZHAO
1
;
Yi FENG
;
Desheng XU
;
Youjie WANG
Author Information
- Publication Type:Journal Article
- MeSH: Desiccation; Drug Compounding; methods; standards; Drug Prescriptions; Drugs, Chinese Herbal; chemistry; Ethanol; chemistry; Medicine, Chinese Traditional; Quality Control; Regression Analysis; Temperature; Time Factors; Water; chemistry; Wettability
- From: China Journal of Chinese Materia Medica 2009;34(1):35-38
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the influence of different technique process and prescription on hygroscopic property of pharmaceutical materials of traditional Chinese medecine (TCM) was studied.
METHODThe sample prepared with banlangen and different excipients had been put in certain suroundings for 24 hours, then the hygroscopic curves and their parameters of hydroscopicity were gotten; the influence of that on hygscopic property of banlangen was studied.
RESULTThe optimized damp-proof materials was polyoxylate II. The damp-proof effect enhanced with the increase of temperature and the excipient the decrease of and concentration of ethanol.
CONCLUSIONExcipients have different effect on hyproscopic property of banlangen, and the damp-proof technology has direct effect on it.
