Quality standard of Rhinitis Compound Spray
- VernacularTitle:复方鼻炎喷雾剂的质量标准研究
- Author:
Weiwei CHEN
;
Huagang LIU
- Publication Type:Journal Article
- Keywords:
Rhinitis Compound Spray;
oleanolic acid;
Caulis Luffae;
Herba Ephedrae: TLC;
TLC-scanning
- From:
Chinese Traditional Patent Medicine
1992;0(09):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To establish the quality standard of Rhinitis Compound Spray (Caulis Luffae, Herba Ephedrae, etc. ) . METHODS: TLC was used in qualitative identification of Caulis Luffae and Herba Ephedrae. And TLC-scanning was used for assay of oleanolic acid in the preparation. RESULTS: Caulis Luffae, Herba Ephedrae could be detected by TLC. Oleanolic acid had a good linear relationship within the range of 2.0-10.0 ?g (r= 0.999 8 ). The average recovery was 98.91%, and the RSD was 1.71%. CONCLUSION: The method established is stable and reliable. It can be used for quality control of the preparation.
