Study on Preparation Process of Syrigopicroside Dropping Pills
- VernacularTitle:丁香苦苷滴丸剂的工艺学研究
- Author:
Hailing YANG
;
Yuyan GUO
;
Jian WANG
- Publication Type:Journal Article
- Keywords:
syrigopicroside;
dropping pill;
preparation technology;
orthogonal test
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2006;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish the optimum preparation process for Syrigopicroside Dropping Pills.Methods The preparation conditions,such as the proportion between the extracts and matrix,dripping temperature,the ratio of matrix,were studied with orthogonal test.The obtained results were tested by three indexes,such as the variation coefficient of weight of pill,time limit of dissolution and appearance of the dropping pills with analysis of variance.The preparation process was optimized.Results The optimal technical conditions were as follows:the ratio of PEG4000 and PEG6000 as matrix was 4∶1,the ratio of syrigopicroside to matrix was 1∶4,and the dripping temperature was 80 ℃.Conclusion The preparation technology can meet the requirement for dripping pill specified in China Pharmacopeia(2005 Edition).
