Preparation and quality standard of toothache drop pills
10.3760/cma.j.issn.1673-4246.2015.08.015
- VernacularTitle:牙疼舒滴丸的制备及含量测定
- Author:
Hui LIU
;
Li DENG
;
Meng WANG
;
Yaxin ZHAO
;
Ailan ZHANG
- Publication Type:Journal Article
- Keywords:
Toothache drop pills;
Orthogonal test;
Imperatorin;
High-performance liquidchromatography
- From:
International Journal of Traditional Chinese Medicine
2015;(8):728-730
- CountryChina
- Language:Chinese
-
Abstract:
Objective To prepare toothache drop pills and establish its quality standard.Methods The drop pills were prepared by a routine method; HPLC was used for the determination of the EU isoimperatorin content.Results The drop pills were well- distributed in size, smooth and glossy in appearance, mild in hardness; TLC can identify isoimperatorin characteristic spots; Determination of the Indigo 0.50~520μg/ml linear relationship was good,r=0.999 8, the recovery of 98.38%.RSD values were 1.05%.Conclusion The preparation method of toothache drop pills is simple, and the drop pills are well-shaped with controllable quality.
