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. 2018 Aug 30;23(9):2185. doi: 10.3390/molecules23092185

Table 1.

Chemical composition (peak area percentage) of the essential oils of SO, SG, and SP.

No. Rt (min) Compound Name Molecular Formula RL RI SO SG SP
1 6.14 (3E)-Hexenol C6H12O 855 868 0.05
2 6.59 Hexanol C6H14O 868 860 0.04
3 6.95 Dibutyl oxide C8H18O 878 882 0.09
4 7.49 Butyl acrylate C7H12O2 893 884 0.11
5 7.96 Butyl propionate C7H14O2 906 894 0.02
6 11.01 Nopinene C10H16 992 978 0.03
7 11.28 Butyl butyrate C8H16O2 1000 984 0.07
8 12.24 α-Cymene C10H14 1025 1027 0.21
9 12.41 Clearene C10H16 1029 1018 0.07
10 13.57 6-Ethyl-2-methyloctane C11H24 1059 1046 0.03
11 13.61 2,4-Dimethyldecane C12H26 1060 1086 0.03
12 15.35 Linalool C10H18O 1105 1082 0.33
13 15.58 Dehydrocineole C10H16O 1111 1041 0.03
14 16.45 4-Acetyl-1-methylcyclohexene C9H14O 1133 1118 0.12
15 16.96 Camphor C10H16O 1147 1121 0.07
16 17.20 Mentha-1,5-diene-8-ol C10H16O 1153 1125 0.04
17 17.39 Neryl oxide C10H16O 1158 1135 0.11
18 17.78 2-Camphanol C10H18O 1168 1165 0.04
19 17.83 Borneol C10H18O 1169 1165 0.16
20 17.90 β-Phellandren-8-ol C10H16O 1171 1178 0.13
21 18.20 4-terpineol C10H18O 1179 1174 0.01 0.07
22 18.55 p-Cymen-8-ol C10H14O 1188 1197 0.07
23 18.73 (−)-α-Terpineol C10H18O 1192 1196 0.08
24 18.78 α-terpineol C10H18O 1194 1194 0.71 0.04
25 18.83 2-Decanone C10H20O 1195 1181 0.09
26 19.16 2-Decanol C10H22O 1204 1218 0.11
27 20.18 Nerol C10H18O 1233 1228 0.56 2.85 0.48
28 20.42 O-Methylthymol C11H16O 1239 1231 0.42
29 20.97 2-Hexanoylfuran C10H14O2 1255 1265 0.04
30 21.16 Geraniol C10H18O 1260 1256 0.27 0.07
31 21.72 2,4-Dimethylphenethyl alcohol C10H14O 1276 1292 0.01
32 21.76 Dihydro-4-(3-methyl-2-methylenebutyl)-2(3H)-furanone C10H16O 1277 1286 0.02
33 21.98 4-Methyldodecane C13H28 1284 1269 0.03
34 22.02 4,6-Dimethyldodecane C13H30 1285 1285 0.04
35 22.49 2-Undecanone C11H22O 1298 1295 0.58
36 22.65 Thymol C10H14O 1302 1293 0.33
37 22.77 2-Undecanol C11H24O 1306 1297 0.23
38 23.33 (E,E)-2,4-Decadienal C10H16O 1322 1321 0.03
39 24.71 Hexahydropseudoionone C13H26O 1361 1341 0.05
40 24.85 Eugenol C10H12O2 1365 1359 0.03 0.11
41 25.05 Nerol acetate C12H20O2 1370 1352 0.13
42 25.24 α-Cubebene C15H24 1376 1355 0.42
43 25.98 2-Dodecanone C12H24O 1397 1396 0.45
44 26.48 4,8,8-Trimethyl-2-methylene-4-vinylbicyclo[5.2.0]nonane C15H24 1409 1407 0.10
45 26.93 cis-Caryophyllene C15H24 1419 1425 1.30
46 27.00 Caryophyllene C15H24 1420 1418 14.13 0.21
47 27.19 1,4-Dimethoxy-2-tert-butylbenzene C12H18O2 1425 1406 0.21 0.02
48 27.67 trans-α-Bergamotene C15H24 1436 1430 0.89
49 27.72 Aromandendrene C15H24 1437 1416 0.23
50 27.88 γ-Elemene C15H24 1440 1431 0.62
51 28.34 cis-α-Bisabolene C15H24 1451 1478 0.56
52 28.37 α-Farnesene C15H24 1451 1458 0.12
53 28.56 (E)-β-Famesene C15H24 1456 1440 0.13
54 29.26 Acoradiene C15H24 1471 1474 0.61
55 29.39 γ-Muurolene C15H24 1474 1483 1.42 0.28
56 29.45 Guaia-1(10),11-diene C15H24 1476 1490 0.21
57 29.57 1,5-Cadinadiene C15H24 1479 1460 0.11
58 29.64 Curcumene C15H22 1480 1524 0.51
59 29.8 cis-β-Farnesene C15H24 1484 1458 3.96
60 30.15 γ-Curcumene C15H24 1492 1486 0.53
61 30.18 β-Funebrene C15H24 1492 1479 0.15
62 30.19 Elemol C15H26O 1492 1512 0.72
63 30.47 β-Himachalene C15H24 1499 1518 0.19
64 30.54 α-Bisabolene C15H24 1500 1518 1.83
65 30.73 Cuparene C15H22 1505 1526 0.04
66 30.79 β-Bisabolene C15H24 1506 1500 0.31
67 31.12 Valencen C15H24 1513 1504 0.29
68 31.52 Cadina-1(10),4-diene C15H24 1523 1526 0.17
69 31.52 Methyl dodecanoate C13H26O2 1523 1535 0.31
70 31.56 β-Sesquiphellandrene C15H24 1523 1525 2.74
71 31.78 2-penten-1-ol C15H24O 1528 1504 3.14
72 32.37 trans-α-Bisabolene C15H24 1542 1540 24.41
73 32.55 trans-Farnesene epoxide C15H24O 1546 1540 0.65
74 32.76 (Z)-α-Bisabolene epoxide C15H24O 1551 1531 1.00
75 32.89 6,10-Dimethyl-3-(1-methylethylidene)cyclodecene C15H26 1553 1564 0.19
76 32.93 γ-Costol C15H24O 1554 1542 0.94
77 33.04 Sesquirosefuran C15H22O 1557 1577 0.15
78 33.09 Ledol C15H26O 1558 1566 0.16
79 33.26 6-epi-shyobunol C15H26O 1562 1555 0.09
80 33.46 Globulol C15H26O 1566 1569 0.22
81 33.52 1,5-Epoxysalvial-4-ene C15H24O 1568 1560 1.07 0.99
82 33.98 Spathulenol C15H24O 1578 1577 12.46 0.87 3.44
83 34.21 Caryophyllene oxide C15H24O 1583 1582 16.88 7.18 21.89
84 34.50 1,2-Dihydronerolidol C15H28O 1590 1574 0.27
85 34.63 6-(1-methylethyl)-1-naphthalenol C15H24O 1593 1584 1.51
86 34.64 (−)-Globulol C15H26O 1593 1590 0.51
87 34.81 Mintketone C15H24O 1597 1579 1.00 1.53
88 35.13 Rosifoliol C15H26O 1603 1598 0.33
89 35.15 Cedrol C15H26O 1603 1583 8.35
90 35.27 Copaborneol C15H26O 1606 - 0.46
91 35.45 Humulene epoxide C15H24O 1609 1592 0.25 4.75 2.62
92 35.68 Octahydro-2,2,7a-trimethyl-4-methylene-1,3a-ethano-3aH-inden-5-ol C15H24O 1613 1599 3.33
93 35.90 Allohimachalol C15H26O 1617 - 0.48
94 36.12 Z-3-Hexadecen-7-yne C16H28 1621 1637 0.38
95 36.30 Aromadendrane-4,10-diol C15H26O2 1624 1619 0.26
96 36.37 Agarospirol C15H26O 1626 1608 0.89
97 36.45 Bisabolol C15H26O 1627 1625 0.20
98 36.63 10,10-Dimethyl-2,6-dimethylenebicyclo[7.2.0]undecan-5-ol C15H24O 1630 1647 0.23 0.67
99 36.78 α-acorenol C15H26O 1633 1635 1.47
100 36.81 11,11-Dimethyl-4,8-dimethylenebicyclo[7.2.0]undecan-3-ol C15H24O 1633 1651 0.41 1.20
101 36.92 Isospathulenol C15H24O 1636 - 0.34
102 37.18 α-Cadinol C15H26O 1640 1637 0.28 1.35
103 37.40 Cedrenol C15H24O 1644 1636 1.99
104 37.44 γ-Gurjunenepoxide-(2) C15H24O 1645 1628 0.83
105 37.68 Sesquibenihiol C15H24O 1649 1653 0.14 0.30
106 37.70 (−)-Spathulenol C15H24O 1650 1636 5.14
107 37.88 Himbaccol C15H26O 1653 1631 1.60
108 37.89 (1S,4R,5S)-1-Methyl-4-(prop-1-en-2-yl)spiro[4.5]dec-7-ene-8-carbaldehyde C15H22O 1653 1642 0.80
109 37.90 Dehydronerolidol C15H24O 1653 1632 6.28
110 38.57 trans-Longipinocarveol C15H24O 1665 1659 2.84 5.87
111 38.79 Isovalencenol C15H24O 1669 - 0.28
112 38.87 3-Isopropyl-6,7-dimethyltricyclo[4.4.0.0(2,8)]decane-9,10-diol C15H26O2 1671 1687 0.23
113 38.96 3,7,11-Trimethyl-dodeca-2,4,6,10-tetraenal C15H22O 1672 1664 3.26
114 39.07 6-Isopropenyl-4,8a-dimethyl-1,2,3,5,6,7,8,8a-octahydro-naphthalen-2-ol C15H24O 1674 1690 2.02
115 39.36 1-Isopropyl-4,8-dimethylspiro[4.5]dec-8-en-7-ol C15H26O 1680 1660 0.28
116 39.41 Germacra-4(15),5E,10(14)-trien-1β-ol C15H24O 1680 - 14.10
117 39.64 4-(1,5-Dimethylhex-4-enyl)cyclohex-2-enone C14H22O 1685 1661 12.90
118 40.53 (−)-Isolongifolol, acetate C17H28O2 1701 1719 1.19
119 40.55 m-Camphorene C20H32 1701 - 1.79
120 41.03 Pentadecanal C15H30O 1710 1701 1.65 0.19
121 41.05 Cuparenal C15H20O 1710 - 3.46
122 41.21 α-Costol C15H24O 1713 - 0.19
123 42.23 Platambin-1,6-dione C15H22O2 1731 1740 0.38
124 42.62 Epicedrol C15H26O 1738 1743 0.81
125 43.62 Ylangenol C15H24O 1757 - 2.33
126 43.98 Dehydrosaussurea lactone C15H20O2 1763 1755 5.49 4.85
127 44.32 Valerenic acid C15H22O2 1769 1759 1.53
128 45.09 β-Acoradienol C15H24O 1783 - 2.42
129 45.18 4a,5-Dimethyl-3-(prop-1-en-2-yl)-1,2,3,4,4a,5,6,7-octahydronaphthalen-1-ol C15H24O 1785 - 0.58
130 45.92 Aristol-1(10)-en-9-ol C15H24O 1798 1788 0.93
131 46.27 Naphthalenemethanol C15H24O 1805 - 1.16
132 46.64 (1-Methyldecyl)cyclohexane C17H34 1811 1790 0.35
133 47.45 β-Copaen-4α-ol C15H24O 1826 1820 1.96
134 48.04 Sativene epoxide C15H24O3 1837 1812 0.13
135 48.10 (+)-Cycloisolongifol-5-ol C15H24O 1838 - 1.80
136 48.62 2,15-Hexadecanedione C16H30O 1848 1864 0.66
137 48.73 Phytone C18H36O 1850 1844 7.83 2.74
138 48.94 6-Methyl-2-(4-methylcyclohex-3-en-1-yl)hepta-1,5-dien-4-ol C15H24O 1854 1868 1.00
139 49.24 15-Hydroxy-α-muurolene C15H24O 1859 - 0.35
140 50.06 Diisobutyl phthalate C16H22O4 1875 1888 1.09 0.29
141 50.62 1-Hexadecanol C16H34O 1885 1870 0.49
142 50.87 11-Hexadecyn-1-ol C16H30O 1890 1872 0.44
143 51.21 Z,Z,Z-4,6,9-Nonadecatriene C19H34 1896 1934 0.32
144 51.87 Geranyl-α-terpinene C20H32 1908 1962 0.84
145 52.75 Farnesyl acetone C18H30O 1924 1909 1.17 0.59
146 53.16 Methyl isoheptadecanoate C18H36O2 1932 1909 0.19
147 54.25 Isophytol C20H40O 1952 1939 0.26 0.36
148 55.04 Butyl isobutyl phthalate C16H22O4 1967 1973 0.99 0.49
Sum 98.72 93.89 91.35

RI: Experimental retention indices relative to C8-C20n-alkanes; RL: Literature retention indices. Compounds shared in common in two or three essential oils are in bold.