Table 2.
Essential oil compositions for ecotypic Thymus daenensis (%).
| Compounds | RI | RI∗ [11] | TD1 | TD2 | TD3 | TD4 | TD5 | TD6 | TD7 | TD8 | TD9 | TD10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| α-Pinene | 938 | 939 | 0.86 | 0.42 | 0.26 | 0.83 | 0.10 | |||||
| Camphene | 953 | 954 | 0.14 | 0.08 | 0.36 | |||||||
| β-Pinene | 978 | 979 | 0.58 | 0.26 | 0.29 | |||||||
| 1-Octen-3-ol | 980 | 979 | 0.08 | 0.23 | 0.18 | |||||||
| β-Myrcene | 990 | 991 | 0.81 | 0.70 | ||||||||
| α-Terpinene | 1017 | 1017 | 0.06 | 0.46 | 2.80 | 0.75 | ||||||
| p-Cymene | 1025 | 1026 | 0.12 | 2.56 | 5.12 | 6.53 | 11.19 | 0.23 | 9.26 | 1.64 | 0.38 | |
| O-Cymene | 1026 | 1027 | 5.19 | 8.05 | ||||||||
| δ-3-Carene | 1029 | 1031 | 0.12 | |||||||||
| 1,8-Cineole | 1030 | 1032 | 0.10 | 1.76 | 2.76 | 1.08 | 0.40 | 0.92 | 0.18 | 1.73 | 0.13 | 0.21 |
| Z-β-Ocimene | 1037 | 1038 | 0.20 | |||||||||
| E-β-Ocimene | 1047 | 1050 | 0.21 | 0.18 | ||||||||
| γ-Terpinene | 1059 | 1060 | 0.03 | 0.44 | 1.78 | 0.66 | 1.40 | 1.68 | 3.91 | 0.26 | ||
| Z-Linalool oxide | 1074 | 1075 | 0.34 | |||||||||
| α-Terpinolene | 1087 | 1089 | 0.13 | 0.41 | ||||||||
| Linalool | 1098 | 1097 | 1.57 | 18.24 | 1.48 | 1.02 | 1.60 | 0.44 | 22.49 | 0.32 | 2.01 | 0.30 |
| Z-β-Terpineol | 1144 | 1144 | 0.16 | 0.60 | 0.24 | 0.59 | 0.12 | |||||
| Camphor | 1148 | 1150 | 2.88 | 0.26 | 0.48 | 0.62 | ||||||
| Menthone | 1152 | 1153 | 2.22 | |||||||||
| Isopulegol | 1150 | 1152 | 2.12 | |||||||||
| Isoborneol | 1161 | 1162 | 0.62 | |||||||||
| Neomenthol | 1167 | 1168 | 5.69 | |||||||||
| Borneol | 1169 | 1170 | 2.85 | 1.99 | 2.44 | 3.99 | 1.44 | 1.64 | 4.04 | 0.69 | 0.01 | |
| Terpinen-4-ol | 1175 | 1177 | 1.04 | 0.60 | 4.68 | 0.70 | 0.59 | 1.10 | 0.90 | |||
| Isomenthol | 1181 | 1183 | 3.00 | |||||||||
| α-Terpineol | 1189 | 1190 | 1.92 | 0.58 | 1.62 | 0.58 | 2.28 | 14.01 | 0.61 | |||
| Thymol methyl ether | 1230 | 1235 | 0.22 | 0.12 | ||||||||
| Pulegone | 1234 | 1237 | 17.57 | |||||||||
| Carvacrol methyl ether | 1243 | 1245 | 3.14 | 1.90 | ||||||||
| Piperitone | 1249 | 1253 | 1.97 | |||||||||
| Geraniol | 1253 | 1254 | 2.02 | 14.84 | ||||||||
| Thymol | 1303 | 1304 | 60.61 | 0.31 | 58.94 | 64.52 | 70.95 | 60.60 | 0.73 | 39.45 | 25.00 | 73.86 |
| Carvacrol | 1308 | 1310 | 7.45 | 20.90 | 14.86 | 5.14 | 8.82 | 6.22 | 51.89 | 16.29 | 26.12 | 7.89 |
| δ-Elemene | 1337 | 1339 | 0.08 | |||||||||
| Piperitenone | 1340 | 1343 | 1.90 | |||||||||
| α-Terpinyl acetate | 1347 | 1349 | 1.10 | 0.08 | 0.41 | |||||||
| Thymol acetate | 1354 | 1352 | 0.15 | |||||||||
| Eugenol | 1358 | 1359 | 0.39 | 0.05 | ||||||||
| α-Copaene | 1376 | 1377 | 0.24 | |||||||||
| Geranyl acetate | 1381 | 1381 | 1.85 | 0.16 | 6.11 | 0.94 | ||||||
| β-Bourbonene | 1389 | 1388 | 0.14 | 0.44 | 0.04 | 0.04 | 0.12 | 0.12 | 0.14 | |||
| β-Elemene | 1390 | 1393 | 0.08 | |||||||||
| Z-Jasmone | 1393 | 1395 | 0.14 | |||||||||
| Β-Caryophyllene | 1420 | 1419 | 4.56 | 3.73 | 3.08 | 4.60 | 1.81 | 2.32 | 3.50 | 4.97 | 3.40 | 3.60 |
| Aromadendrene | 1440 | 1441 | 0.16 | 0.20 | 0.53 | |||||||
| α-Himachalene | 1451 | 1452 | 0.35 | |||||||||
| α-Humulene | 1456 | 1455 | 0.24 | 0.12 | 0.17 | 0.10 | 0.11 | 0.24 | 1.15 | 0.20 | ||
| γ-Muurolene | 1480 | 1482 | 0.31 | 0.22 | 0.29 | 0.25 | 0.39 | 0.78 | ||||
| Germacrene D | 1481 | 1485 | 0.21 | 0.75 | 0.20 | |||||||
| Viridiflorene | 1492 | 1497 | 0.46 | 0.26 | 0.47 | 0.62 | 0.51 | |||||
| α-Muurolene | 1501 | 1500 | 0.28 | |||||||||
| α -Farnesene | 1504 | 1506 | 0.34 | |||||||||
| β-Bisabolene | 1507 | 1506 | 1.47 | 0.40 | 0.82 | 0.67 | 2.65 | 0.83 | 0.66 | 0.85 | 1.24 | |
| Cis-α-Bisabolene | 1508 | 1507 | 0.66 | 0.26 | 0.23 | 3.82 | 0.11 | 1.68 | 0.20 | 1.33 | 2.68 | 4.61 |
| γ-Cadinene | 1515 | 1514 | 0.41 | 0.33 | 0.26 | 0.16 | 0.15 | 0.15 | 0.28 | |||
| δ-Cadinene | 1524 | 1523 | 0.41 | 0.28 | 0.52 | 0.31 | 0.44 | 0.59 | 0.66 | |||
| Spathulenol | 1579 | 1578 | 0.38 | 0.65 | 0.37 | 0.26 | 0.21 | 0.46 | 0.32 | 0.36 | ||
| Caryophyllene oxide | 1584 | 1583 | 0.27 | 0.41 | 0.38 | 1.84 | 0.71 | 0.84 | 0.93 | 2.00 | 1.69 | 1.56 |
| Cubenol | 1648 | 1646 | 0.10 | 0.52 | ||||||||
| α -Cadinol | 1655 | 1656 | 0.08 | 0.72 | 3.58 | 0.06 | ||||||
| α-Bisabolol | 1687 | 1685 | 0.06 | 0.11 | ||||||||
| Others | — | — | 4.71 | 1.31 | 0.74 | 1.88 | 3.40 | 4.83 | 2.81 | 2.37 | 3.24 | 1.28 |
Results are the average of two independent GC experiments. In order to reduce table complexity, the standard deviation values were ignored. RI represents the experimental retention index and RI∗ donates the published retention index, extracted from Adams book [11].