[Determination of bakuchiol in the fruit of Psoralea corylifolia L].
A GC method for the determination of bakuchiol of described. GC conditions for analysing are as follows: stationary phase: SE-30: injector temperature: 250 degrees C: column temperature: 200 degrees C and detector: FID. The linear range of this method is 0.24-2.4 micrograms and the average recovery is 98.82%, with a relative standard deviation of 1.58%. This method has been successfully used to determine the content of bakuchiol in the samples on the market in 11 different areas, the contents being 1%-7%.
Yao
S
S
Institute of Chinese Materia Medica, China Academy of Traditional Chinese Medicine, Beijing.
Yang
B
B
Xu
Z
Z
D002849:Chromatography, Gas; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D007887:Fabaceae / Q000737:chemistry; D010636:Phenols / Q000032:analysis*; D010946:Plants, Medicinal
D004365:Drugs, Chinese Herbal; D010636:Phenols; C012765:bakuchiol