Chromotography-mass spectrometry determination of volatile compounds in intravaginal combined gel on the basis of extract of hop cones

Abstract

With chromatography-mass spectrometry volatile compounds from raw cones of hops, liquid extracts of hop cones (1:2)-(LEHC), ethanol extraction 70% and intravaginal gel based on it have been investigated. For their identification an Agilent Technologies chromatograph, equipped with a chromatographic column (internal diameter 0.25 mm and a length of 30 mm), 6890 series with mass-spectrometer series 5973 was used. As to the results of the research the composition and total content of volatile compounds in raw cones of hops, LEHC and combined vaginal gels were identified.