dasymaschalon trichophorum/essential oil

OBJECTIVE To study the chemical components and antitumor activities of essential oil from the fruits of Dasymaschalon trichophorum. METHODS The essential oil from the fruits of Dasymaschalon trichophorum was extracted by steam-stilling and analyzed by GC-MS. The inhibitory effect of extract of

The compositions of essential oils of the leaves and stem barks of three Vietnamese species of Dasymaschalon J. D. Hooker & Thomson. (Annonaceae) were determined by means of gas chromatography and gas chromatography-mass spectrometry. Dasymaschalon longiusculum (Bân) yielded oils in which the major

Cinnamomum rigidifolium, Dasymaschalon longiusculum, Fissistigma maclurei and Goniothalamus albiflorus were collected from different landscapes in Vietnam and hydro distilled to produce essential oils with yields from 0.15 - 0.35%. The oils were analyzed by GC-MS-FID and rechecked by measurements on