Number
Compound Composition (% peak area)
KIb
KIc
Identification
Reference Lippia MethanolLippia PentaneOriganum MethanolOriganum Pentane1 Dimethyl sulfide 0.00 0.01 515 505 KI, MS [37 ] 2 2-Methyl-propanal 0.01 547 552 KI, MS [38 ] 3 Cyclopentane 0.18 551 560 KI, MS [38 ] 4 Trichloromethane 0.001 614 616 KI, MS [38 ] 5 3-Methyl-butanal 0.01 0.01 0.01 644 649 KI, MS [38 ] 6 2-Methyl-butanal 0.01 0.01 654 658 KI, MS [38 ] 7 2-Ethyl-furan 0.001 0.01 0.01 696 691 KI, MS [38 ] 8 2-Methyl-propanoic acid ethyl ester 0.01 0.01 757 755 KI, MS [38 ] 9 Acetic acid 2-methylpropyl ester 0.01 0.02 774 779 KI, MS [38 ] 10 2-Methyl-butanoic acid methyl ester 0.01 0.01 777 780 KI, MS [38 ] 11 3-Methyl-2-butenal 0.01 0.01 785 783.3 KI, MS [38 ] 12 2-Methyl-butanoic acid ethyl ester 0.03 0.03 852 848 KI, MS [37 ] 13 2-Hexenal 0.05 0.03 0.03 857 854 KI, MS [38 ] 14 3-Methyl-1-butanol acetate 0.03 0.03 878 876 KI, MS [38 ] 15 3-Methyl-3-buten-1-ol acetate 0.02 885 878 KI, MS [38 ] 16 -Pinene4.85 2.30 15.56 10.38 925 926 KI, MS [7 ] 17 Dehydrosabinene 0.02 948 957 KI, MS [38 ] 18 Camphene 0.04 0.04 0.10 0.08 955 954 KI, MS [38 ] 19 Benzaldehyde 0.01 0.01 968 970 KI, MS [38 ] 20 -Thujene2.08 2.32 2.90 2.59 977 977 KI, MS [38 ] 21 -Pinene0.11 0.26 0.39 0.33 982 981 KI, MS [38 ] 22 3-Octanone 0.09 0.07 987 985 KI, MS [38 ] 23 -Myrcene 2.32 991 991 KI, MS [38 ] 24 2-Methyl-butanoic acid-2-methylpropyl ester 0.01 1003 1004 KI, MS [38 ] 25 -Phellandrene0.25 0.02 0.39 0.34 1010 1007 KI, MS [38 ] 26 3-Carene 0.23 0.001 0.29 0.001 1012 1011 KI, MS [38 ] 27 -Terpinene2.02 2.32 6.95 5.88 1022 1024 KI, MS [38 ] 28 o -Cymene 5.11 1031 1027 KI, MS [38 ] 29 p -Cymene 4.42 1031 1029 KI, MS [38 ] 30 D-Limonene 0.32 0.37 1.05 0.89 1035 1031 KI, MS [38 ] 31 trans - -Ocimene 5.10 3.96 1039 1041 KI, MS [38 ] 32 Eucalyptol 1.02 0.97 1040 1036 KI, MS [38 ] 33 cis - -Ocimene 0.13 0.57 1042 1040 KI, MS [38 ] 34 Butyl 2-methylbutanoate 0.01 1043 1043 KI, MS [39 ] 35 -Ocimene0.13 0.69 0.57 1049 1050 KI, MS [38 ] 36 -Terpinene9.59 10.31 0.21 15.06 1068 1063 KI, MS [38 ] 37 Terpinolene 0.17 0.18 2.26 1.84 1090 1089 KI, MS [38 ] 38 p -Cymenene0.06 0.05 0.04 0.03 1095 1088 KI, MS [38 ] 39 -Linalool0.70 0.61 1.85 1.51 1102 1100 KI, MS [38 ] 40 1-Octen-3-yl-acetate 0.23 1107 1110 KI, MS [38 ] 41 cis -Sabinene-hydrate 0.08 1108 1105 KI, MS [11 ] 42 neo-allo-Ocimene 0.01 0.01 0.74 1130 1129 KI, MS [39 ] 43 trans -allo-Ocimene 0.14 1131 1129 KI, MS [39 ] 44 trans -Menth-2-en-1-ol0.04 1.02 0.82 1133 1140 KI, MS [38 ] 45 s -Ipsdienol0.30 0.26 1156 1147 KI, MS [39 ] 46 m -Xylidine 0.01 1167 1168 KI, MS [39 ] 47 Pinocarvone 0.03 0.02 1173 1168 KI, MS [39 ] 48 3-Thujene-2-one 0.10 0.42 1178 1168 KI, MS [38 ] 49 Terpinen-4-ol 0.59 0.56 14.77 12.40 1190 1187 KI, MS [38 ] 50 -Terpineol0.19 0.17 2.32 1.89 1206 1203 KI, MS [38 ] 51 trans -Piperitol 0.17 0.30 1219 1212 KI, MS [38 ] 52 Thymol methyl ether 1.32 1.16 2.54 2.06 1235 1235 KI, MS [38 ] 53 Isothymol methyl ether 0.10 0.08 3.20 1245 1244 KI, MS [38 ] 54 Linalyl acetate 0.80 0.56 1252 1251 KI, MS [38 ] 55 Thymol 66.30 49.90 9.30 11.50 1288 1290 KI, MS [38 ] 56 Carvacrol 0.10 0.10 8.40 8.40 1300 1299 KI, MS [38 ] 57 Bornyl acetate 0.24 1303 1297 KI, MS [38 ] 58 Thymol acetate 0.07 0.05 1353 1352 KI, MS [38 ] 59 Eugenol 0.07 0.03 1362 1362 KI, MS [38 ] 60 Geranyl acetate 0.13 0.13 1379 1383 KI, MS [39 ] 61 Ylangene 0.01 1384 1375 KI, MS [3 ] 62 Copaene 0.03 0.02 1390 1382 KI, MS [3 ] 63 -Elemene0.06 1401 1405 KI, MS [38 ] 64 Isocaryophyllene 0.01 1422 1413 KI, MS [39 ] 65 -cis -Caryophyllene0.01 1422 1428 KI, MS [38 ] 66 Caryophyllene 1.87 1.64 2.15 1.74 1441 1444 KI, MS [38 ] 67 trans - -Bergamotene0.27 0.23 1445 1436 KI, MS [38 ] 68 Farnesyl acetone B 0.04 0.03 1453 1453 KI, MS [38 ] 69 cis - -Farnesene0.05 0.04 1457 1457 KI, MS [38 ] 70 -Himachalene 0.06 1459 1460 KI, MS [3 ] 71 Humulene 1.22 1.04 0.30 0.24 1477 1477 KI, MS [38 ] 72 Alloaromadendrene 0.05 1482 1478 KI, MS [39 ] 73 -Muurolene 0.06 0.12 0.08 1492 1493 KI, MS [38 ] 74 Germacrene D 0.04 0.71 1502 1503 KI, MS [38 ] 75 -Guaiene 0.14 1510 1506 KI, MS [38 ] 76 -Selinene0.04 0.03 1511 1509 KI, MS [38 ] 77 7-epi- -Cadinene 0.02 0.02 1514 1522 KI, MS [39 ] 78 -Bisabolene0.76 0.64 1519 1509 KI, MS [38 ] 79 -Cadinene0.07 0.04 0.10 0.08 1533 1525 KI, MS [38 ] 80 Calamenene 0.03 0.02 1539 1531 KI, MS [3 ] 81 Nerolidol 0.12 0.10 1567 1566 KI, MS [38 ] 82 Spathulenol 0.35 0.26 1598 1596 KI, MS [24 ] 83 Caryophyllene oxide 0.67 0.41 0.27 0.20 1606 1613 KI, MS [38 ] 84 Viridiflorol 0.04 0.03 1618 1620 KI, MS [38 ] 85 -Eudesmol0.01 0.01 1653 1646 KI, MS [38 ] 86 -Cadinol0.03 0.02 0.03 0.02 1676 1669 KI, MS [38 ] 87 6,10,14-Trimethyl-2-pentadecanone 0.001 1851 1856 KI, MS [38 ] Grouped components (%): Monoterpene hydrocarbons 23 25 31 39 Oxygenated monoterpenes 25 26 29 27 Sesquiterpene hydrocarbons 23 21 14 14 Oxygenated sesquiterpenes 7 7 8 10 Others 22 21 18 10