Table 3.

Relative content (%) of unique compounds in n-butanol.

No.	Rt (min)	Compound	Retention index	Relative content (%)
1	6.843	3-Furaldehyde	834	1.167
2	9.850	3-Methylheptan-4-one	928	0.377
3	9.998	2,4-Dimethylpyridine	933	0.457
4	10.819	Limonene	957	0.442
5	12.169	Butyl butyrate	997	6.894
6	16.330	(E)-1-Phenyl-1-butene	1126	0.273
7	16.771	Benzyl(methylidyne)azanium	1140	0.559
8	18.371	cis-2-dodecene	1192	1.064
9	19.262	Tricyclo[3.3.1.0(2,8)]nona-3,6-dien-9-one	1222	0.600
10	23.958	1-Methylindolizine	1390	0.361