Volatiles from Michelia champaca flower: comparative analysis by simultaneous distillation-extraction and solid phase microextraction.
The chemical composition of the volatile compounds isolated by simultaneous distillation-extraction (SDE) and headspace-solid phase microextraction (SPME) from flowers of Michelia champaca growing in Cuba was investigated by GC/FID and GC/MS. Sixty-seven and thirty-four components were identified by SDE and SPME, respectively, with 1,8-cineole (22.8%) as the main constituent in the volatile oil isolated by SDE, and methyl benzoate (30.3%), indole (16.6%) and beta-elemene (10.4%) the major components detected by SPME.
Suchel Fragancia, Calzada Varona No. 16856, La Habana, Cuba.
Disnelys
D
Báez
Diego
D
Morales
Jorge A
JA
Pino
D057168:Distillation / Q000379:methods*; D035264:Flowers / Q000737:chemistry; D029562:Magnoliaceae / Q000737:chemistry*; D052617:Solid Phase Microextraction / Q000379:methods*