Table 1.

Essential oil composition of C. ornifolia and C. parvifolia.

No.	Compounds	RI	C. ornifolia	C. parvifolia	Identification a
1	Nonane	897	-	0.3	1,2
2	t-Linalool oxide	1059	0.2	-	1,2
3	Fenchone	1071	4.4	0.6	1,2,3
4	Linalool	1085	0.7	0.4	1,2,3
5	α-Fenchol	1104	15.5	3.9	1,2,3
6	t- Pinene hydrate	1110	1.8	0.3	1,2
7	Camphor	1127	27.3	9.1	1,2,3
8	Camphene hydrate	1138	0.3	-	1,2
9	Pinocarvone	1142	0.6	0.1	1,2
10	Borneol	1154	2.9	1	1,2,3
11	Terpinen-4-ol	1165	0.6	0.2	1,2,3
12	α-Terpineol	1175	1.2	0.4	1,2,3
13	Myrtenol	1182	0.7	0.3	1,2,3
14	Bornylacetate	1270	0.1	0.1	1,2
15	Theaspirane (Isomer I)	1295	-	0.7	1,2
16	α-Copaene	1379	0.1	0.1	1,2
17	(E)- β-Caryophyllene	1424	0.9	1.7	1,2,3
18	Gernaylacetone	1429	0.6	0.2	1,2
19	β-Farnesene	1450	0.5	-	1,2
20	α-Humulene	1457	0.3	0.7	1,2
21	β-Ionene	1467	0.2	-	1,2
22	γ-Muurolene	1476	0.5	0.3	1,2
23	β-Selinene	1488	0.4	0.4	1,2
24	α-Muurolene	1497	0.6	0.4	1,2
25	α-Alaskene	1512	0.3	-	1,2
26	δ-Cadinene	1517	0.5	0.5	1,2
27	Elemol	1540	-	0.5	1,2
28	E-Nerolidol	1549	0.8	0.1	1,2
29	n-Dodecanoic acid	1551	0.9	2.3	1,2
30	t- Dauca-4(11),7-diene	1557	0.4	0.9	1,2
31	Spathulenol	1574	1.1	1	1,2
32	Caryophyllene oxide	1580	6.5	14.2	1,2,3
33	α-Guaiol	1592	1.9	0.9	1,2
34	Humulene epoxide II	1604	0.9	1.9	1,2
35	γ-Eudesmol	1618	0.5	-	1,2
36	T-Cadinol	1632	1.4	3.7	1,2
37	β-Eudesmol	1645	1.6	7.7	1,2
38	α-Cadinol	1649	0.6	-	1,2
39	Bulnesol	1661	0.9	5.7	1,2
40	α-Bisabolol	1677	0.2	0.4	1,2
41	Pentadecanal	1693	0.4	0.5	1,2
42	n-Heptadecane	1702	0.2	-	1,2
43	n-Tetradecanoic acid	1745	-	1.8	1,2
44	Pentadecanoic acid	1842	-	0.3	1,2
45	Farnesylacetone	1894	-	0.3	1,2
46	Cemberene	1940	0.2	-	1,2
47	Hexadecanoic acid	1950	-	18.4	1,2
48	Cemberene A	1969	0.2	1.6	1,2
49	Thunbergol	2061	6.4	0.4	1,2
50	Manool	2078	2.7	0.5	1,2
51	Phytol	2114	-	5.8	1,2
52	Insensol	2195	3.8	1.1	1,2
	Oxygenated monoterpenes		56.3	16.4
	Sesquiterpene hydrocarbons		4.7	5
	Oxygenated sesquiterpenes		16.4	36.1
	Aliphatic acids		0.9	22.8
	Other compounds		8.2	6.8

RI, Kovats indices relative to C₆-C₂₈ n-alkanes on the CP-Sil 5 CB column, ^a: 1 = Kovats retention index, 2 = mass spectrum, 3 = co-injection with authentic compound.