Analysis of the Essential Oils from Five VietnameseLitseaSpecies (Lauraceae)

In this paper, the compositional pattern of essential oils from five plants in the genus Litsea (Lauraceae family) cultivated in Vietnam, were being reported. The air-dried plant materials were hydrodistilled and the oils were analysed by Gas chromatography-flame ionization detector (GC-FID) and Gas chromatography coupled with Mass spectrometry (GC-MS). The leaf oil of Litsea helferi Hook.f., was rich in limonene (17.5 %), β-caryophyllene (14.2...