Determination of eucalyptol, camphor, menthol and borneol in Ganmaokang Spray by GC
- VernacularTitle:GC测定感冒康喷雾剂中桉油精、樟脑、薄荷脑和龙脑的含量
- Author:
Jianjun SU
;
Ye DING
- Publication Type:Journal Article
- Keywords:
Ganmaokang Spray;
eucalyptol;
camphor;
menthol;
borneol
- From:
Chinese Traditional Patent Medicine
1992;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To establish a method of determining eucalyptol, camphor, menthol and borneol in Ganmaokang Spray. METHODS: GC was conducted on a EC-WAX column(30 m?0.53 mm?1.2 ?m) and naphthalene was adopted as internal standard. RESULTS: Eucalyptol, camphor, menthol and borneol respectively showed a good linear relationship in the following ranges of concentration:0.384 48-0.987 12 mg/mL,0.240 6～(0.561 4 mg/mL,)0.367 56-0.857 6 mg/mL and 0.135 6-0.316 4 mg/mL. The average recoveries were obtained as 98.4%, 98.2%, 98.5% and 98.2%(n=5). CONCLUSION: The method is simple, sensitive, accurate and suitable for the determination of four constituents in Ganmaokang Spray.
