## 3 Results and Discussion
### Analysis of Volatile Compounds
** & \multicolumn{4}{c}{**C.0\({}^{3}\)**} & \multicolumn{4}{c}{**C.14\({}^{4}\)**} & \multicolumn{4}{c}{**A.0\({}^{5}\)**} & \multicolumn{4}{c}{**A.14\({}^{6}\)**} & \multicolumn{4}{c}{**B.0\({}^{7}\)**} & \multicolumn{4}{c}{**B.14\({}^{8}\)**} \\ \hline
1 & (Z)-3-hexanal & \(<\)800 & 797 & 6.33 \(\pm\) 2.01 a & 4.88 \(\pm\) 0.43 a & 7.91 \(\pm\) 0.30 a & 4.87 \(\pm\) 0.10 a & 7.14 \(\pm\) 15.0 a & 3.89 \(\pm\) 0.90 a \\
2 & (E)-2-hexanal & 849 & 846 & 49.51 \(\pm\) 13.3 a & 64.92 \(\pm\) 0.98 a & 70.06 \(\pm\) 5.94 a & 72.79 \(\pm\) 15.8 a & 75.87 \(\pm\) 15.49 a & 62.25 \(\pm\) 6.40 a \\
3 & 3-hexanal-1-cl & 852 & 847 & 42.45 \(\pm\) 16.28 a & 55.35 \(\pm\) 4.63 a & 58.36 \(\pm\) 4.70 a & 5.209 \(\pm\) 2.40 a & 94.15 \(\pm\) 15.20 a & 44.25 \(\pm\) 6.49 a \\
4 & (Z)-hexanal-1-cl & 864 & 851 & 59.66 \(\pm\) 18.22 a & 6.84 \(\pm\) 13.0 a & 7.91 \(\pm\) 0.62 a & 6.80 \(\pm\) 0.56 a & 7.35 \(\pm\) 16.2 a & 6.03 \(\pm\) 11.4 a \\
5 & 1-hexanal & 868 & 863 & 10.44 \(\pm\) 4.88 a & 13.47 \(\pm\) 0.83 a & 14.33 \(\pm\) 13.4 a & 11.18 \(\pm\) 18.85 a & 12.54 \(\pm\) 27.1 a & 10.22 \(\pm\) 0.84 a \\
6 & 6-bitgene & 923 & 920 & – & – & 2.72 \(\pm\) 0.42 b & 4.22 \(\pm\) 0.31 b & 2.46 \(\pm\) 0.87 a & 3.34 \(\pm\) 0.14 b \\
7 & \(\alpha\)-pinene & 929 & 932 & – & – & 1.67 \(\pm\) 0.52 a & 2.56 \(\pm\) 0.27 a & 3.54 \(\pm\) 11.4 c & 3.38 \(\pm\) 0.68 a \\
8 & 3-Ethyl-1.5-cataline isomer & 936 & 930 & 3.83 \(\pm\) 12.2 a & 4.61 \(\pm\) 0.59 a & 5.23 \(\pm\) 0.53 a & 4.57 \(\pm\) 0.24 a & 5.04 \(\pm\) 15.9 a & 3.39 \(\pm\) 0.3 a \\
9 & 3-Ethyl-1.5-cataline isomer & 943 & 930 & 4.12 \(\pm\) 13.3 a & 4.90 \(\pm\) 0.63 a & 4.80 \(\pm\) 0.40 a & 4.03 \(\pm\) 0.10 a & 4.35 \(\pm\) 13.5 a & 3.26 \(\pm\) 0.27 a \\
10 & Camphene & 946 & 946 & – & – & 1.54 \(\pm\) 0.08 a & 1.83 \(\pm\) 0.11 a & 3.47 \(\pm\) 1.7 b & 2.51 \(\pm\) 0.15 a \\
11 & Sabhene & 970 & 969 & – & – & 2.87 \(\pm\) 0.11 a & 6.23 \(\pm\) 0.18 b & 3.19 \(\pm\) 0.51 a & 5.67 \(\pm\) 0.50 b \\
12 & 6-methyl-5-heptene-2-one & 974 & 974 & – & – & 2.87 \(\pm\) 0.11 a & 6.23 \(\pm\) 0.18 b & 3.19 \(\pm\) 0.51 a & 5.67 \(\pm\) 0.50 b \\
13 & 6-methyl-5-heptene-2-one & 984 & 992 & \(\pm\) 0.01 a & 0.25 \(\pm\) 0.02 a & 0.17 \(\pm\) 0.03 a & 0.30 \(\pm\) 0.09 a & 0.25 \(\pm\) 0.11 a & 0.33 \(\pm\) 0.02 a \\
14 & (Z)-3-hexanaly acetate & 1004 & 1004 & 30.38 \(\pm\) 8.32 a & 34.37 \(\pm\) 2.52 a & 39.65 \(\pm\) 0.12 a & 3.52 \(\pm\) 10.2 a & 3.52 \(\pm\) 10.67 a & 3.265 \(\pm\) 30.7 a \\
15 & Hosyl acetate & 1012 & 1007 & 10.28 \(\pm\) 3.09 a & 12.82 \(\pm\) 1.05 a & 10.32 \(\pm\) 1.55 a & 1.015 \(\pm\) 3.04 a & 9.07 \(\pm\) 0.11 a & 7.22 \(\pm\) 0.72 a \\
16 & Exucalypt & 1028 & 1026 & – & 3.76 \(\pm\) 0.76 a & 3.97 \(\pm\) 0.79 a & 3.42 \(\pm\) 2.85 a & 5.08 \(\pm\) 0.14 a \\
17 & (E)-p-comme & 1047 & 1044 & 0.26 \(\pm\) 0.05 a & 0.42 \(\pm\) 0.04 a & 0.40 \(\pm\) 0.05 a & 0.36 \(\pm\) 0.00 a & 0.45 \(\pm\) 0.11 a & 0.36 \(\pm\) 0.02 a \\
18 & \(\gamma\)-terpinene & 1085 & 1086 & – & – & 2.86 \(\pm\) 0.32 a & 4.52 \(\pm\) 0.05 a & 2.73 \(\pm\) 0.78 a & 3.67 \(\pm\) 0.28 a \\
19 & Terpindence & 1085 & 1086 & – & – & 0.69 \(\pm\) 0.00 a & 1.00 \(\pm\) 0.01 a & 0.68 \(\pm\) 0.21 a & 0.79 \(\pm\) 0.00 a \\
20 & Nomanal & 1105 & 1100 & 1.35 \(\pm\) 0.03 a & 1.70 \(\pm\) 0.06 a & 1.98 \(\pm\) 0.13 a & 1.76 \(\pm\) 0.01 a & 2.03 \(\pm\) 1.12 a & 2.15 \(\pm\) 0.06 a \\
21 & 2-elemvely-1.1-dimethyl-3-3 & 1114 & – & 2.43 \(\pm\) 0.40 a & 2.92 \(\pm\) 0.19 a & 3.26 \(\pm\) 0.05 a & 2.60 \(\pm\) 0.02 a & 3.19 \(\pm\) 13.0 a & 2.81 \(\pm\) 0.12 a \\
22 & (+)-exphor & 1146 & 1141 & – & – & 0.71 \(\pm\) 0.01 a & 0.77 \(\pm\) 0.01 a & 1.98 \(\pm\) 0.06 a & 1.58 \(\pm\) 0.02 a \\
23 & (+)-terpinden-4-cl & 1181 & 1174 & – & – & 1.52 \(\pm\) 0.03 a & 2.76 \(\pm\) 0.03 b & 1.71 \(\pm\) 0.60 a & 3.69 \(\pm\) 0.17 a \\
24 & \(\alpha\)-terpinden & 1196 & 1186 & – & 0.37 \(\pm\) 0.07 a & 0.58 \(\pm\) 0.03 a & 0.50 \(\pm\) 0.30 a & 1.14 \(\pm\) 0.06 b \\
25 & Methylcyclodine & 1205 & 1202 & 4.42 \(\pm\) 0.95 a & 5.11 \(\pm\) 0.25 a & 5.74 \(\pm\) 0.25 a & 4.19 Eucalyptptol was the most abundant terpene in the EVOO sample flavored with 20 g L\({}^{-1}\) dry marjoram (3.76 \(\pm\) 0.76 mg kg\({}^{-1}\)), followed by sabinene (2.87 \(\pm\) 0.11 mg kg\({}^{-1}\)).