Assessment of Volatile Chemical Composition of the Essential Oil of Jatropha ribifolia (Pohl) Baill by HS-SPME-GC-MS Using Different Fibers
Figure 1
Typical total ion chromatograms (TIC) of J. ribifolia oil obtained by GC-MS and volatile compounds determined by HS-SPME-GC-MS * compounds identified only in volatile fraction of oil: (4) 2,3,4-trimethyl-2-cyclopenten-1-one, (7) -phellandrene; (11) 3-carene, (13) trans--mentha-2,8-dienol, (23) pinocamphone, (28) D-verbenon, (29) 1,3,3-trimethyl-2-(2-methyl-cyclopropyl)-cyclohexene, (33) 2,4-diisocyanato-1-methylbenzene, and (39) (6-hydroxymethyl-2,3-dimethylphenyl) methanol.
