Skip to main content
. 2019 Sep 10;57(2):505–512. doi: 10.1007/s13197-019-04079-9

Table 2.

Volatile compounds identified in Mozambican spirits samples HS–SPME–GC–MS

No. Compounds Rt (min) ELRI TLRI SAMPLES
1 2 3 4 5 6 7 8 9 10 11 12 13
1 3-Methyl-butan-1-olalc 3.415 x 723 X X X X X X X X X X X X X
2 Hexanalald 4.531 802 801 X X
3 Ethylbutanoatees 4.558 803 802 X
4 4-Mehyl-pentan-1-olalc 5.597 840 830 X X
5 Ethyl 2-methylbutanoatees 5.761 846 850 X
6 3-Methyl-pentanol-1alc 5.820 848 850 X X
7 Ethyl 3-methylbutanoatees 5.891 851 856 X
8 3-Methylbutyl acetatees 6.589 876 867 X X X X
9 1-Octen-3-olalc 10.114 983 978 X X
10 Ethylhexanoatees 10.682 1000 997 X X X X X X X X X X
11 Ethyl 2-hydroxy-4-methylpentanoatees 13.014 1063 1060 X X
12 Octan-1-olalc 13.469 1075 1063 X X X X
13 1,1-Diethoxy hexaneac 13.994 1089 1092 X X
14 Nonanalald 14.580 1105 1100 X X
15 1,3-Dioxepane, 2-pentadecylac 14.852 1112 – X X
16 3-Nonen-1-olalc 16.441 1156 1157 X X
17 2-Nonenalald 16.601 1160 1168 X X
18 EthylBenzoatees 17.085 1173 1170 X X X X
19 Nonan-1-olalc 17.150 1175 1172 X X X X X
20 3-Ethyl-phenolh 17.169 1176 1168 X X
21 Mentholalc 17.256 1178 1179 X X X X X
22 Ethyloctanoatees 17.857 1194 1197 X X X X X X X X X X X X X
23 Decan-1-olalc 20.674 1274 1272 X X
24 Ethylnonanoatees 21.311 1293 1292 X X X
25 Ethylbenzenepropanoatees 23.105 1347 1350 X X
26 Ethylcinamatees 24.014 1374 – X X
27 β-Damascenonece 24.091 1376 1387 X X X X X
28 E-4-Ethyl decenoatees 24.142 1378 – X X
29 Ethyl 9-decanoatees 24.349 1384 1386 X X X
30 Ethyldecanoatees 24.655 1394 1395 X X X X X X
31 Ethyllauratees 30.684 1593 1595 X X X X
32 Ethyldodecanoatees 30.695 1593 1594 X X
33 Isopentyldecanoatees 32.111 1644 1653 X X X X
34 Ethyltetradecanoatees 36.181 1794 1793 X X X X X X X X X X
35 Ethylhexadecanoatees 41.144 1989 1992 X X X X X X X X X X X X X

Retention time; ELRI estimated linear retention index, TLRI theoretical linear retention index, alc alcohol, es ester, ald aldehydes, ac acetal, h hydrocarbon, ce cetone