Table 1.

Volatile compositions of L. rhinocerus following extraction using various solvents and their respective retention times, RT (min)

Compounds	P.E	R.T	D.E	R.T	HX	R.T	E.A	R.T	MTL	R.T	Relative %
Octadecane	✓	10.31			✓	13.61	✓	9.43			10.47
Heptadecane	✓	12.76			✓	12.79	✓	8.99			9.29
Benzene, 1,3-bis (3-phenoxyphenoxy)	✓	3.18									3.43
Phytane	✓	9.86									2.30
Docosane	✓	12.05									3.54
Phthalic acid			✓	9.81							1.10
2,4-Dimethyl-1-heptene			✓	3.88							0.36
1,3-Di-tert-butylbenzene			✓	6.77	✓	6.76					2.38
Heneicosane					✓	14.5					6.22
Tricosane					✓	15.47					4.00
1-Chlorooctadecane					✓	16.48					6.69
Tritetracontane					✓	10.83					2.25
Eicosane					✓	10.84	✓	10.32			4.77
Nonadecane							✓	9.86			2.61
2,3-Dihydroxypropyl elaidate							✓	28.89			11.82
Oleic acid							✓	27.54			2.55
Linoleic acid									✓	3.20	21.35
Ethylbenzene									✓	4.08	4.87
Total percentage											100.00

PE petroleum ether, DE diethyl ether, HX hexane, EA ethyl acetate, MTL methanol