The essential oil of ARTEMISIA NILAGIRICA was analysed by capillary gas chromatography, IR, (1)H-NMR, and GC-MS. The main constituents of the oil are camphor, beta-eudesmol, 1,8-cineole, borneol, artemisia alcohol, camphene, alpha-gurjunene, P-cymene, terpinene-4-ol and alpha-pinene.
The compositions of essential oils isolated from the aerial parts of Artemisia absinthium, Artemisia santonicum, and Artemisia spicigera by hydrodistillation were analyzed by GC-MS, and a total of 204 components were identified. The major components of these essential oils were camphor (34.9-1.4%),