[Stability of shuang huanglian aerosol].
The contents of chlorogenic acid and baicalin in shuang huanglian aerosol were determined by HPLC. The process of chemical kinetics of the aerosol was studied by constant temperature acceleration tests, and the stability of the drug predicted. The results appeared close to those from the stored sample method. pH changes during degradation of the drug were also observed.
Xu
K
K
Institute of Clinical Pharmacy, Harbin Medical University.
Zhang
H
H
Wu
L
L
Lu
Y
Y
Sun
K
K
Yao
Z
Z
D000336:Aerosols; D000890:Anti-Infective Agents / Q000032:analysis*; D002726:Chlorogenic Acid / Q000032:analysis*; D002851:Chromatography, High Pressure Liquid; D004338:Drug Combinations; D004355:Drug Stability; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D005419:Flavonoids / Q000032:analysis*; D006863:Hydrogen-Ion Concentration
D000336:Aerosols; D000890:Anti-Infective Agents; D004338:Drug Combinations; D004365:Drugs, Chinese Herbal; D005419:Flavonoids; D002726:Chlorogenic Acid; C038044:baicalin