Table 3.
Relative percentage of components in L. sativum seed analyzed using solid-phase microextraction (SPME)-GC-MS, n = 3.
| No. | CAS no. | Name | Class | RT | KI | Expected KI | % |
|---|---|---|---|---|---|---|---|
| 1 | 64-19-7 | Acetic acid | Acid | 2.811 | 591 | 610 | 1.95 |
| 2 | 111-27-3 | 1-Hexanol | Alcohol | 5.473 | 843 | 868 | 12.21 |
| 3 | 142-62-1 | Caproic acid | Acid | 6.8486 | 973 | 990 | 1.70 |
| 4 | 72237-36-6 | 4-Hexenyl acetate | Ester | 7.2139 | 1008 | 1020 | 0.69 |
| 5 | 535-77-3 | m-Cymene | Monoterpene hydrocarbon | 7.4558 | 1030 | 1023 | 1.29 |
| 6 | 100-51-6 | Benzyl alcohol | Aromatic | 7.5425 | 1038 | 1036 | 1.21 |
| 7 | 111-87-5 | 1-Octanol | Alcohol | 7.9197 | 1073 | 1071 | 1.41 |
| 8 | 30086-02-3 | 3,5-Octadien-2-one | Ketone | 7.9493 | 1076 | 1073 | 0.84 |
| 9 | 99-86-5 | α-Terpinene | Monoterpene hydrocarbon | 8.1916 | 1099 | 1017 | 0.59 |
| 10 | 1120-21-4 | Undecane | Aliphatic hydrocarbon | 8.2512 | 1104 | 1100 | 0.99 |
| 11 | 124-19-6 | Nonanal | Aldehyde | 8.3168 | 1110 | 1104 | 1.21 |
| 14 | 140-29-4 | Benzyl cyanide | Nitrogenous | 8.7354 | 1150 | 1144 | 0.97 |
| 16 | 124-07-2 | Caprylic acid | Acid | 8.924 | 1167 | 1180 | 0.91 |
| 17 | 143-08-8 | 1-Nonanol | Alcohol | 8.9942 | 1174 | 1173 | 3.78 |
| 19 | 91-20-3 | Naphthalene | Aromatic | 9.2767 | 1200 | 1182 | 0.21 |
| 20 | 112-40-3 | Dodecane | Aliphatic hydrocarbon | 9.2915 | 1202 | 1200 | 1.21 |
| 21 | 140-67-0 | Estragole | Ether | 9.3507 | 1208 | 1196 | 1.92 |
| 22 | 112-31-2 | Decanal | Aldehyde | 9.3689 | 1210 | 1206 | 0.85 |
| 23 | 17301-23-4 | 2,6-Dimethylundecane | Aliphatic hydrocarbon | 9.4331 | 1217 | 1210 | 0.41 |
| 28 | 112-05-0 | Nonanoic acid | Acid | 9.8915 | 1265 | 1273 | 0.59 |
| 30 | 14371-10-9 | Cinnamaldehyde | Aldehyde | 10.0882 | 1286 | 1270 | 2.65 |
| 31 | 1197-15-5 | Alpha-Terpinen-7-al | Aldehyde | 10.2019 | 1298 | 1283 | 0.45 |
| 32 | 629-50-5 | Tridecane | Aliphatic hydrocarbon | 10.2611 | 1304 | 1300 | 0.29 |
| 33 | 104-54-1 | Cinnamyl alcohol | Alcohol | 10.3897 | 1318 | 1312 | 3.23 |
| 36 | 80-26-2 | α-Terpinyl acetate | Ester | 10.8007 | 1361 | 1350 | 0.49 |
| 37 | 104-61-0 | γ-Nonalactone | Lactone | 10.9187 | 1373 | 1363 | 0.42 |
| 38 | 622-78-6 | Benzyl Isothiocyanate | Nitrogenous | 10.9927 | 1381 | 1364 | 0.15 |
| 39 | 77-68-9 | 1,3-Pentanediol, 2, 2,4-trimethyl-, 1-isobutyrate | Ester | 11.0303 | 1385 | 1380 | 0.48 |
| 40 | 22469-52-9 | Cyclosativene | Sesquiterpene hydrocarbon | 11.065 | 1389 | 1368 | 0.46 |
| 41 | 3856-25-5 | Alpha-Copaene | Sesquiterpene hydrocarbon | 11.1217 | 1395 | 1376 | 22.70 |
| 42 | 629-59-4 | Tetradecane | Aliphatic hydrocarbon | 11.1699 | 1400 | 1400 | 1.00 |
| 43 | 3650-28-0 | Sativene | Sesquiterpene hydrocarbon | 11.3348 | 1416 | 1396 | 0.53 |
| 44 | 475-20-7 | Longifolene | Sesquiterpene hydrocarbon | 11.4616 | 1428 | 1405 | 0.85 |
| 45 | 87-44-5 | Caryophyllene | Sesquiterpene hydrocarbon | 11.5517 | 1437 | 1419 | 0.13 |
| 46 | 91-64-5 | Coumarin | Lactone | 11.6997 | 1451 | 1441 | 0.41 |
| 47 | - | Unknown 6 | Aromatic | 12.0477 | 1485 | - | 16.60 |
| 48 | 629-62-9 | Pentadecane | Aliphatic hydrocarbon | 12.0883 | 1489 | 1500 | 0.56 |
| 49 | 10208-80-7 | α-Muurolene | Sesquiterpene hydrocarbon | 12.2757 | 1507 | 1440 | 2.82 |
| 50 | 39029-41-9 | g-Cadinene | Sesquiterpene hydrocarbon | 12.4499 | 1524 | 1513 | 0.08 |
| 51 | 483-76-1 | δ-Cadinene | Sesquiterpene hydrocarbon | 12.518 | 1531 | 1524 | 2.12 |
| 52 | 483-77-2 | Calamenene | Sesquiterpene hydrocarbon | 12.5412 | 1533 | 1523 | 2.23 |
| 53 | 29837-12-5 | Cubenene | Sesquiterpene hydrocarbon | 12.6469 | 1543 | 1532 | 0.25 |
| 54 | 21391-99-1 | α-Calacorene | Sesquiterpene hydrocarbon | 12.7865 | 1557 | 1542 | 0.18 |
| 55 | 629-73-2 | Cetene | Sesquiterpene hydrocarbon | 13.1248 | 1590 | 1592 | 0.09 |
| 56 | 544-76-3 | Hexadecane | Aliphatic hydrocarbon | 13.2144 | 1598 | 1600 | 0.35 |
| 57 | 119-61-9 | Benzophenone | Ketone | 13.7904 | 1662 | 1635 | 0.09 |
| 59 | - | Unknown 8 | Unknown | 13.9587 | 1680 | - | 3.49 |
| 60 | 544-63-8 | Myristic acid | Acid | 14.6776 | 1759 | 1768 | 0.19 |
| 61 | 120-51-4 | Benzyl Benzoate | Ester | 14.8996 | 1784 | 1762 | 0.05 |
| 63 | 1002-84-2 | Pentadecanoic acid | Acid | 15.5098 | 1848 | 1867 | 0.10 |
| 65 | 373-49-9 | Palmitoleic acid | Acid | 16.2828 | 1929 | 1951 | 0.12 |
| 66 | 57-10-3 | Palmitic acid | Acid | 16.4798 | 1949 | 1968 | 1.51 |
| 100.00 |