Analysis of the essential oil composition of Sideritis albiflora using direct thermal desorption and headspace GC-MS techniques

Abstract

The main constituents of Sideritis albiflora were found to be trans-caryophyllene, alpha-pinene, beta-pinene, gamma-cadinene, pulegone, and caryophyllene oxide by both thermal desorption GC/MS and headspace GC/MS techniques.