NO. | RIa | Componentsb | Peak area (%) | Identification methodsd | ||
---|---|---|---|---|---|---|
MGc | MTc | MOKc | ||||
1 | 939 | α-pinene | - | 2.55 | 3.74 | GC-MS |
2 | 946 | Camphene | - | 1.49 | 1.83 | GC-MS |
3 | 975 | Sabinene | - | 1.56 | - | GC-MS-RTe |
4 | 979 | β-pinene | - | 1.44 | 1.14 | GC-MS |
5 | 1017 | α –terpinene | 1.18 | 1.69 | - | GC-MS-RI |
6 | 1025 | ρ-cymene | 3.22 | 12.43 | - | GC-MS-RI |
7 | 1029 | Limonene | - | - | 0.78 | GC-MS |
8 | 1031 | 1,8-cineole | 3.45 | 14.12 | 19.96 | GC-MS |
9 | 1060 | γ-terpinene | 2.43 | 4.30 | - | GC-MS |
10 | 1070 | trans-sabinene hydrate | - | 1.21 | - | GC-MS-CASf# |
11 | 1089 | Terpinolene | 1.35 | 1.25 | - | GC-MS |
12 | 1097 | Cis-sabinene-hydrate | - | 1.15 | - | GC-MS-CAS# |
13 | 1098 | Linalool | 18.05 | - | - | GC-MS |
14 | 1146 | Camphor | 13.03 | 2.16 | 19.20 | GC-MS |
15 | 1165 | Pinocarvone | - | - | 0.97 | GC-MS |
16 | 1169 | Borneol | - | 2.78 | 7.64 | GC-MS |
17 | 1176 | 4-carvomenthenol | 11.2 | - | 3.72 | GC-MS |
18 | 1177 | Terpinen-4-ol | - | 33.34 | - | GC-MS |
19 | 1205 | Verbenone | - | - | 1.06 | GC-MS |
20 | 1289 | Bornyl acetate | 5.41 | 8.34 | 11.67 | GC-MS |
21 | 1420 | β-caryophyllene | - | - | 0.85 | GC-MS |
22 | 1511 | γ-cadinene | 1.21 | - | - | GC-MS |
23 | 1578 | Spathulenol | 2.80 | - | - | GC-MS |
24 | 1582 | Caryophyllene oxide | 2.09 | 2.20 | 4.60 | GC-MS |
25 | 1590 | Viridiflorol | 11.71 | - | - | GC-MS |
Chemical classes | ||||||
Monoterpene hydrocarbons | 8.18 | 26.71 | 8.46 | |||
Oxygenated monoterpenes | 51.14 | 29.76 | 59.53 | |||
Sesquiterpene hydrocarbons | 1.21 | - | 0.85 | |||
Oxygenated sesquiterpenes | 16.6 | 35.54 | 8.32 | |||
Total identified, % | 77.75 | 92.01 | 77.16 | |||
Essential Oil Yield (%) | 2.36 | 10.82 | 5.75 |