A Comparative Study of Phytochemical Profile of Different Solvents’ Effects on Total Phenolic Content and Antioxidant Activities of Various Parts of Halimium halimifolium

Table 2

Essential oil components of the Halimium halimifolium.

N	Components	Chemical formula	RT	RI	% Area
Monoterpenes Hydrocarbons
1	α-Pinene	C10H16	7.84	931	0.24
2	Camphene	C10H16	8.24	940	10.72
3	β-Pinene	C10H16	9.16	968	1.43
4	O-Cymene	C10H14	10.78	1006	2.47
Oxygenated monoterpenes
5	Eucalyptol	C10H18O	11.06	1224	27.74
6	Linalool	C10H18O	13.64	1083	1.36
7	(+)-2-Bornanone	C10H16O	14.58	1120	38.26
8	Isopinocarveol	C10H16O	14.65	1139	1.01
9	trans-Verbenol	C10H16O	14.90	1144	0.26
10	Pinocarvone	C10H14O	15.14	1163	0.48
11	Isoborneol	C10H18O	15.58	1153	2.12
12	p-Cymen-8-ol	C10H14O	16.13	1183	0.17
13	Myrtenal	C10H14O	16.23	1193	1.15
14	α-Terpineol	C10H18O	16.48	1188	0.79
15	Carvacrol	C10H14O	20.39	1298	0.38
Sesquiterpenes
16	γ-Muurolene	C15H24	26.03	1477	0.24
17	α-Muurolene	C15H24	26.75	1484	0.25
18	γ-Cadinene	C15H24	27.08	1494	1.74
19	(-)-Calamenene	C15H22	27.19	1510	0.64
20	Cadalene	C15H18	31.24	1654	1.87
Oxygenated Sesquiterpenes
21	(+)-Spatulenol	C15H24O	28.63	1576	0.65
22	(+)-Viridiflorol	C15H26O	29.10	1590	0.70
23	Junenol	C15H26O	30.16	1622	0.73
24	τ -Cadinol	C15H26O	30.47	1633	1.61
25	β-Eudesmol	C15H26O	30.60	1642	0.61
26	α-Cadinol	C15H26O	30.80	2211	0.8
Monoterpenes Hydrocarbons 14.86%
Oxygenated monoterpenes 73.72%
Sesquiterpenes 3.74%
Oxygenated Sesquiterpenes 5.1%
Total identified (%) 97.42%

TR: time retention. RI: Kovats retention index.