In Vitro Evaluation of the Antifungal Activity of Ghassoul-Based Formulations with Oregano and Thyme Essential Oils against Penicillium sp.

Table 2

Chemical composition of commercial oregano EO.

N°	Compound	Formula	Molar mass	RT	KI	Percentage
1	α-Pinene	C10H16	136	9.72	939	9.89
2	α-Terpinene	C10H16	136	10.48	1017	0.19
3	Ο-cymene	C10H14	134	10.63	1026	6.60
4	γ-Terpinene	C10H16	136	12.03	1059	10.85
5	Linalool	C10H18O	154	13.40	1096	1.56
6	Terpinene-4-ol	C10H18O	154	15.90	1177	0.75
7	α-Terpineol	C10H18O	154	16.36	1188	0.24
8	Carvacrol, methyl ether	C11H16O	164	18.30	1244	0.21
9	Thymol	C10H15O	150	20.16	1290	4.05
10	Carvacrol	C10H14O	150	20.74	1299	59.82
11	Z-caryophyllene	C15H24	204	24.28	1408	2.94
12	Trans-cadina-1(6); 4-diene	C15H24	204	27.42	1476	0.52
13	Caryophyllene oxide	C15H24O	220	28.76	1583	0.48

The bold values are the majority compounds of this essential oil.