Essential Oil Composition of Prasium majus from Croatia

Abstract

The essential oils from the aerial parts of Prasium majus L., collected during two years in Croatia, were analysed by GC and GC/MS. Fifty-two compounds were identified, representing 90.3–91.8% of the total oils. The major constituents in both samples were fatty acids (particularly hexadecanoic acid and ( Z)-octadec-9-enoic acid), lower aliphatic alcohols, aldehydes and acids (major ones oct-1-en-3-ol and ( E,E)-hepta-2,4-dienal) and phenylpropane derivatives (e.g. eugenol). β-Caryophyllene was the most abundant terpene and ( E)-β-ionone was the major norisoprenoid.