. 2020 Nov 24;9(12):1637. doi: 10.3390/plants9121637

Table 1.

Chemical composition of headspace fractions of Origanum majorana L. leaves depending on the time ozonation in one day from ozonation (n = 3).

No.	RT [min]	Peak Share in the Chromatogram (%) Depending on the Time Ozonation						Ordinary Substance Name	Systematic Substance Name	No CAS
No.	RT [min]	0 min	1 min	3 min	5 min	7 min	10 min	Ordinary Substance Name	Systematic Substance Name	No CAS
1	5.13	0.072 ^a	trace	trace	trace	trace	trace	-	2-hexenal	6728-26-3
2	7.36	1.46 ^b	2.75 ^c	0.69 ^a	1.07 ^b	2.65 ^c	1.33 ^b	α-Pinene	2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene	80-56-8
3	8.35	25.16 ^a	27.88 ^a	24.60 ^a	26.63 ^a	34.49 ^b	34.28 ^b	sabinene	4-methylidene-1-propan-2-ylbicyclo[3.1.0]hexane	3387-41-5
4	8.74	5.40 ^ab	6.87 ^c	4.26 ^a	4.79 ^a	5.67 ^b	6.11 ^c	β-Pinene	2,2,6-trimethyl bicyclo(3.1.1)hept-2-ene	127-91-3
5	9.29	1.79 ^bc	0.92 ^a	2.00 ^c	1.53 ^b	1.37 ^b	1.49 ^b	α-terpinene	1-methyl-4-propan-2-ylcyclohexa-1,3-diene	99-86-5
6	9.44	1.29 ^b	0.56 ^a	2.32 ^c	2.76	1.09 ^b	1.32 ^b	α-Phellandrene	2-methyl-5-propan-2-ylcyclohexa-1,3-diene	99-83-2
7	9.54	13.21 ^a	16.53 ^b	12.27 ^a	14.70	12.06 ^a	12.81 ^a	3-Carene	3,7,7-trimethylbicyclo[4.1.0]hept-3-ene	13466-78-9
8	10.15	3.07 ^b	2.77 ^a	4.30 ^c	3.16 ^b	2.35 ^a	2.58 ^a	γ-terpinene	1-methyl-4-propan-2-ylcyclohexa-1,4-diene	99-85-4
9	10.31	4.36 ^c	3.51 ^b	5.70^d	4.14 ^c	2.91 ^a	2.78 ^a	sabinene hydrate	(2R,5R)-2-Methyl-5-propan-2-ylbicyclo[3.1.0]hexan-2-ol	17699-16-0
10	10.73	0.91 ^a	1.56 ^b	1.25 ^b	1.05 ^a	0.74 ^a	0.80 ^a	terpinolene	1-methyl-4-propan-2-ylidenecyclohexene	586-62-9
11	10.94	17.00 ^c	13.76 ^b	14.07 ^b	14.47 ^b	11.83 ^a	11.74 ^a	1-terpinenol	1-methyl-4-propan-2-ylcyclohex-3-en-1-ol	586-82-3
12	12.27	0.48 ^b	0.27 ^a	1.56 ^d	0.89 ^c	0.43 ^b	0.46 ^b	4-carvomenthenol	R)-1-Isopropyl-4-methyl-3-cyclohexen-1-ol	562-74-3
13	12.48	0.94 ^b	2.08 ^d	1.58 ^c	1.24	0.65 ^a	0.78 ^a	(-)-α-terpineol	2-[(1S)-4-methyl-1-cyclohex-3-enyl]propan-2-ol	10482-56-1
14	13.46	6.86 ^b	5.68 ^a	7.77 ^c	9.01 ^d	5.77 ^a	5.40 ^a	ocimenyl acetate	[(5E)-2,6-dimethylocta-5,7-dien-2-yl] acetate	72214-23-4
15	14.15	0.16 ^b	0.14 ^b	trace	trace	0.08 ^a	0.09 ^a	terpinyl propionate	2-(4-methyl-1-cyclohex-3-enyl)propan-2-yl propanoate	80-27-3
16	14.71	0.63 ^c	0.27 ^a	0.43 ^b	0.46 ^b	0.48 ^b	0.32 ^a	Bicyclogermacrene	(4E,8E)-4,8,11,11-tetramethylbicyclo[8.1.0]undeca-4,8-diene	100762-46-7
17	14.99	0.20 ^b	0.33 ^c	0.33 ^c	0.25 ^b	0.15 ^a	0.15 ^a	neryl acetate	[(2Z)-3,7-dimethylocta-2,6-dienyl] acetate	141-12-8
18	15.25	0.35 ^c	0.15 ^a	0.62 ^e	0.44 ^d	0.27 ^b	0.26 ^b	lavandulyl acetate	(5-methyl-2-prop-1-en-2-ylhex-4-enyl) acetate	25905-14-0
19	15.91	11.46 ^b	9.14 ^a	9.85 ^a	10.87 ^b	12.93 ^c	12.44 ^c	β-caryophyllene	(−)-trans-Caryophyllene, trans-(1R,9S)-8-Methylene-4,11,11-trimethylbicyclo[7.2.0]undec-4-ene	87-44-5
20	16.33	0.44 ^b	0.36 ^a	0.44 ^b	0.57 ^c	0.49 ^b	0.46 ^b	γ-Elemene	1-ethenyl-1-methyl-2,4-di(propan-2-ylidene)cyclohexane	339154-91-5
TOTAL		95.24 ^b	95.53 ^b	94.04 ^a	98.03 ^d	96.41 ^c	95.60 ^b

Note: Differences in results between the time of ozonation in current days are indicated by different small letters, with the difference at significant level p < 0.05.