Table 1.

GC/MS analysis of frankincense ethanol extract.

No.	Rt (min.)	Peak Area %	Compound	Library
1	8.16	6.38	cis-Ocimene	Wiley
2	8.26	5.99	α-Pinene	Wiley
3	8.62	0.65	Camphene	Wiley
4	9.46	2.85	Myrcene	Wiley
5	10.03	3.50	α-Thujene	Wiley
6	11.02	0.74	p-Cymene	Wiley
7	11.13	4.26	(+)-Limonene	Wiley
8	12.83	0.62	Verbenol	Wiley
9	13.42	0.43	Linalool	Wiley
10	13.50	3.63	p-Menth-8(10)-en-9-ol	Mainlib and Wiley
11	13.57	0.61	cis-Salvene	Wiley
12	13.79	0.60	Thujone	Wiley
13	14.09	1.42	α-Campholenealdehyde	Wiley
14	14.53	3.15	Isopinocarveol	Wiley
15	14.80	5.80	α-Cyclocitral	Wiley
16	15.18	0.59	Pinocarvone	Mainlib and Wiley
17	15.45	1.08	cis-Sabinol	Wiley
18	15.76	0.82	Verbenyl, ethyl ether	Mainlib
19	16.14	0.48	Myrtenal	Wiley
20	16.26	1.08	Myrtenol	Wiley
21	16.56	2.99	Verbenone	Wiley
22	16.88	1.22	Carveol	Wiley
23	18.19	0.58	3,5-Dimethoxytoluene	Mainlib and Wiley
24	18.63	0.53	Anethole	Wiley
25	18.69	0.60	Bronyl acetate	Mainlib
26	19.39	0.86	5,5-Dimethyl bicyclo [2.1.1] hexane-1-carboxylic acid	Wiley
27	24.36	0.69	2,6-Octadiene-1,8-diol- 2,6-dimethyl	Mainlib and Wiley
28	32.99	0.32	trans-Caryophyllene	Wiley
29	33.67	4.05	Neryl nitrile	Mainlib and Wiley
30	33.92	4.61	α-Elemene	Wiley
31	34.29	2.09	Geranyl-alpha-terpinene	Mainlib
32	34.76	0.57	γ-Elemene	Mainlib
33	36.61	0.54	cis-α-Bisabolene epoxide	Mainlib
34	37.26	5.24	Methyl arachidonate	Wiley
35	37.34	4.15	Germacrene B	Wiley
36	37.50	6.71	Limonene oxide	Mainlib and Wiley
37	37.63	5.93	15-Oxabicyclo [12.1.0] pentadeca-6,10-diene-7-methanol	Wiley
38	37.95	0.99	Nerolidyl propionate	Mainlib
39	38.56	1.50	9-(3,3-Dimethyloxiran-2-yl)-2,7-dimethylnona-2,6-dien-1-ol	Mainlib and Wiley
40	38.63	0.55	Z-5-Methyl-6-heneicosen-11-one	Mainlib
41	38.81	0.45	Nerolidol-epoxy acetate	Wiley
42	39.63	6.52	6-Methyl-5-octen-2-one	Mainlib
43	39.92	0.73	4,8,13-Cyclotetradecatriene-1,3-diol	Mainlib and Wiley
44	40.08	0.95	19-Di-torulosol	Wiley