Study on the stability of forsythiaside
- VernacularTitle:连翘酯苷稳定性研究
- Author:
Liwei ZHANG
;
Pin YANG
- Publication Type:Journal Article
- Keywords:
Fructus Forsythiae;
Forsythiaside;
UV spectrum;
Stability
- From:
Chinese Traditional Patent Medicine
1992;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To study the stability of forsythiaside. Methods: The stability of forsythiaside was studied by using UV spectrum obsiving the changes of spectrums in different conditions. Results: Forsythiaside was very unstable under the condition of alkali (pH=9.40), relatively stable at the pH=6.86, 60?Cand stable at the pH= 4.03 . Conclusion: The stability of forsythiaside can be affected by the condition of the acid, alkali and temperatures obviously.
