## 2 Results and Discussion
### Volatiles Present in Calypogeia suecica
 \\ \hline
1 & hexanal & 782 & 0.09 (0.01) & 0.02 (0.01) & 0.02 (0.01) & 0.02 (0.02) & 0.308 \\
2 & 3-methylbutanoic acid & 817 & - & - & - & - & 0.000 \\
3 & 2-methylbutanoic acid & 832 & - & - & - & - & 0.115 \\
4 & 3-hexen-1-ol & 858 & - & - & 0.02 (0.02) & 0.02 (0.02) & 0.015 \\
5 & 1-hexanol & 867 & 0.29 (0.08) & 0.08 (0.03) & - & 0.05 (0.09) & 0.030 \\
6 & tricyclene & 927 & 0.03 (0.01) & - & 0.06 (0.02) & 0.04 (0.03) & 0.000 \\
7 & \(\alpha\)-pinene & 936 & 0.06 (0.01) & 0.01 (0.01) & 0.02 (0.01) & 0.02 (0.02) & 0.302 \\
8 & 86[M+](50) 42(100) 86(38) & 957 & 0.06 (0.01) & 0.02 (0.01) & 0.03 (0.01) & 0.03 (0.02) & 0.451 \\
9 & hexanoic acid & 975 & 0.02 (0.01) & - & - & - & 0.000 \\
10 & \(\beta\)-pinene & 975 & 0.05 (0.01) & 0.02 (0.01) & 0.05 (0.02) & 0.04 (0.02) & 0.000 \\
11 & 1-octen-3-ol & 979 & 0.37 (0.04) & 0.05 (0.02) & 0.02 (0.01) & 0.07 (0.11) & 0.677 \\
12 & 3-octonne & 985 & 0.14 (0.03) & 0.08 (0.01) & 0.08 (0.02) & 0.08 (0.03) & 0.566 \\
13 & 3-octonol & 994 & 0.49 (0.05) & 0.12 (0.02) & 0.14 (0.04) & 0.17 (0.12) & 0.000 \\
14 & benzenemethanol & 1033 & 0.23 (0.03) & 0.18 (0.03) & 0.44 (0.26) & 0.36 (0.24) & 0.928 \\
15 & benzeneacetaldehyde & 1043 & 0.84 (0.07) & 0.21 (0.10) & 0.06 (0.03) & 0.18 (0.25) & 0.925 \\
16 & 2-ethylhexanoic acid & 1108 & 0.24 (0.04) & 0.06 (0.01) & 0.05 (0.03) & 0.07 (0.06) & 0.721 \\
17 & benzeneethanol & 1116 & 1.67 (0.18) & 0.45 (0.11) & 1.38 (0.66) & 1.20 (0.68) & 0.001 \\
18 & 126[M+](11) 55(100) 98(84) & 1154 & 0.06 (0.01) & - & 0.01 (0.02) & 0.01 (0.02) & 0.000 \\
19 & 122] & M+[20) 91(100) 44(58) & 1164 & 0.04 (0.01) & 0.02 (0.01) & 0.03 (0.02) & 0.03 (0.02) & 0.000 \\
20 & 140[M+](4) 43(100) 57(60) & 1200 & 0.16 (0.03) & - & 0.01 (0.01) & 0.03 (0.05) & 0.241 \\
21 & 128[M+](5) 44(100) 57(63) & 1203 & - & - & 0.14 (0.09) & 0.10 (0.10) & 0.924 \\
22 & 152[M+](92) 67(100) 109(98) & 1217 & 1.21 (0.12) & 0.07 (0.01) & 0.23 (0.14) & 0.30 (0.35) & 0.675 \\
23 & phenoxyethanol & 1223 & 0.19 (0.01) & 0.03 (0.01) & - & 0.03 (0.06) & 0.000 \\
24 & 1-phenoxy-2,propanol & 1247 & 0.08 (0.01) & 0.11 (0.01) & 0.01 (0.01) & 0.04 (0.04) & 0.636 \\
25 & 144[M+](38) 44(100) 129(72) & 1258 & 0.14 (0.04) & 0.02 (0.01) & 0.03 (0.07) & 0.04 (0.06) & 0.205 \\
26 & bornyl acetate & 1285 & 0.12 (0.02) & - & 0.03 (0.07) & 0.03 (0.07) & 0.022 \\
27 & isobornyl acetate & 1290 & 0.06 (0.01) & - & 0.05 (0.01) & 0.04 (0.03) & 0.001 \\
28 & 189(8) 121(100) 93(82) & 1320 & - & 0.04 (0.02) & 0.10 (0.07) & 0.08 (0.07) & 0.000 \\
29 & bicycloeleene & 1341 & 0.17 (0.03) & 0.85 (0.16) & 0.87 (0.17) & 0.78 (0.27) & 0.313 \\
30 & \(\beta\)-elemene & 1343 & 0.03 (0.01) & 0.14 (0.05) & 0.04 (0.02) & 0.06 (0.05) & 0.000 \\
31 & 204[M+](1) 81(100) 93(83) & 1355 & 0.31 (0.05) & 0.29 (0.12) & 0.18 (0.16) & 0.21 (0.15) & 0.000 \\
32 & anastomylene & 1370 & 6.33 (0.17) & 5.29 (0.62) & 4.21 (0.52) & 4.69 (0.90) & 0.000 \\
33 & \(\alpha\)-funebrene & 1385 & 0.10 (0.03) & 0.22 (0.07) & 0.81 (0.13) & 0.60 (0.32) & 0.036 \\
34 & \(\beta\)-elemene & 1394 & 0.49 (0.02) & 0.65 (0.06) & 0.04 (0.02) & 0.23 (0.27) & 0.021 \\
35 & 7-epi-gesuithujene & 1408 & 0.11 (0.01) & 0.07 (0.02) & 0.12 (0.03) & 0.11 (0.03) & 0.040 \\
36 & italicene & 1409 & 0.16 (0.05) & 0.14 (0.03) & 0.14 (0.04) & 0.14 (0.03) & 0.004 \\
37 & 9-arsitolene & 1423 & 0.31 (0.02) & 0.14 (0.02) & 0.10 (0.04) & 0.13 (0.07) & 0.001 \\
38 & 1(10), 8-arsitoladiene & 1429 & 0.10 (0.02) & 3.15 (0.73) & 3.57 (0.63) & 3.09 (1.25) & 0.001 \\
39 & 204[M+](6) 107(100) 79(48) & 1432 & 0.11 (0.03) & 0.14 (0.06) & 0.14 (0.04) & 0.14 (0.04) & 0.049 \\
40 & 202[M+](4) 91(100) 185(89) & 1434 & 0.12 (0.01) & 0.11 (0.03) & 0.15 (0.05) &