## 3 Results and Discussion
\begin{table}
\begin{tabular}{c c c c c c c} \hline \hline \multirow{2}{*}{**No**} & \multirow{2}{*}{**Compound**} & \multirow{2}{*}{**RI**} & \multirow{2}{*}{**AI**} & \multicolumn{4}{c}{**Content (\%)**} \\ \cline{5-7}  & & & & **NBEO** & \multicolumn{1}{c}{**SBEO**} & \multicolumn{1}{c}{**TEO**} \\ \hline
18 & _cis_-_p_-Menth-2-en-1-ol & 1130 & 1121 & - & 0.9 & 0.5 \\
19 & _trans_-_p-Menth-2-en-1-ol & 1151 & 1140 & - & 0.5 & 1.1 \\
20 & Geijerene & 1153 & 1143 & 0.9 & - & tr \\
21 & _(Z)-Tagetone_ & 1163 & 1152 & - & - & 0.3 \\
22 & Sabina ketone & 1173 & 1159 & - & 0.9 & 0.6 \\
23 & Mentofluaran & 1176 & 1164 & 0.1 & - & 0.1 \\
24 & Terpin-4 ol & 1197 & 1177 & 0.1 & 1.9 & 5.9 \\
25 & _p_-Cymen-8-ol & 1205 & 1182 & - & 0.6 & 1.2 \\
26 & \(\alpha\)-Terpineol & 1212 & 1188 & - & Tr & 0.2 \\
27 & Myrtrenal & 1215 & 1195 & - & 0.3 & - \\
28 & _cis_-Piveritol & 1217 & 1196 & - & - & 0.3 \\
29 & _trans_-Piveritol & 1232 & 1208 & - & 0.3 & 0.7 \\
30 & _cis_-Sabinene hydrate acetate & 1244 & 1221 & 0.5 & - & 0.1 \\
31 & Coahuilenschol, methyl ether & 1269 & 1221 & - & - & 0.5 \\
32 & _trans_-Sabinene hydrate acetate & 1285 & 1256 & - & - & 0.1 \\
33 & _(E)_-Anethole & 1326 & 1284 & - & 0.5 & 0.4 \\
34 & Pregeijerene & 1330 & 1287 & - & - & 0.5 \\
35 & _p_-Cymen-7-ol & 1332 & 1290 & - & 0.9 & 0.8 \\
36 & Carvacrol & 1346 & 1299 & 0.1 & 6.1 & 0.1 \\
37 & \(\delta\)-Elemene & 1388 & 1338 & 0.2 & 0.7 & - \\
38 & Piperireinone & 1391 & 1343 & Tr & - & - \\
39 & \(\alpha\)-Cubebene & 1402 & 1351 & Tr & 0.5 & 0.6 \\
40 & \(\alpha\)-Copaene & 1434 & 1376 & 0.5 & 0.8 & 0.2 \\
41 & Daucene & 1437 & 1381 & - & 0.3 & - \\
42 & \(\beta\)-Cubenene & 1451 & 1388 & - & - & tr \\
43 & Acora-3,7(14)-dien & 1478 & 1408 & 3.4 & 4.7 & 29.1 \\
44 & \(\beta\)-Cedrene & 1490 & 1420 & 8.9 & 0.2 & 0.6 \\
45 & \(\alpha\)-trans-Bergamotene & 1502 & 1433 & 18.1 & 6.4 & 1.5 \\
46 & \(\alpha\)-Humulene & 1525 & 1452 & - & - & 0.7 \\
47 & (E)-\(\beta\)-Farmesene & 1529 & 1456 & 0.3 & 0.9 & 0.5 \\
48 & _cis_-Muuronla-(14),5-diene & 1544 & 1466 & 3.1 & 1.3 & 0.2 \\
49 & Germacrene D & 1555 & 1480 & - & - & 5.9 \\
50 & ar-Curcumene & 1556 & 1483 & 0.7 & - & - \\
51 & \(\beta\)-Selinene & 1564 & 1490 & - & - & 6.5 \\
52 & \(\alpha\)-Selinene & 1573 & 1492 & - & - & 4.1 \\
53 & \(\alpha\)-Alaskene & 1593 & 1512 & 1.0 & 4.7 & 1.6 \\
54 & _cis_-Calamene & 1601 & 1522 & 6.1 & 4.5 & - \\
55 & \(\delta\)-Calamene & 1604 & 1523 & - & - & 0.8 \\
56 & _trans_-Calamene & 1615 & 1529 & 3.1 & 3.2 & 0.6 \\
57 & \(\alpha\)-Calacorene & 1626 & 1545 & 1.5 & - & - \\
58 & _cis_-Calanine ether & 1638 & 1553 & - & - & 0.5 \\
59 & Elemicin & 1639 & 1557 & Tr & - & - \\
60 & _trans_-Calanine ether & 1647 & 1558 & - & 2.5 & 0.9 \\
61 & Spathuenol & 1664 & 1578 & 1.2 & 5.9 & - \\
62 & Fokienol & 1687 & 1596 & 0.5 & 9.1 & - \\
63 & \(\beta\)-Atlantol & 1696 & 1608 & 1.3 & 5.6 & - \\
64 & 2-epi-\(\alpha\)-Cedren-3-one & 1710 & 1627 & - & 5.5 & - \\
65 & Muurola-4,10(14)-dien-1-\(\beta\)-ol & 1719 & 1631 & 8.9 & 10.1 & - \\
66 & Cedr-8(15)-en-9-\(\alpha\)-ol & 1743 & 1651 & 2.5 & 1.0 & - \\
67 & epi-Zizanone & 1768 & 1670 & 6.5 & 7.5 & - \\
68 & \(\alpha\)-Bisabolololol & 1778 & 1685 & 1.4 & - & - \\
69 & epi-Nooktaol & 1784 & 1699 & 0.8 & 1.5 & - \\
70 & 10-nor-Calamemene-10-one & 1806 & 1702 & 0.3 & - & - \\
71 & (Z)-a-Atlantone & 1810 & 1718 & 1.0 & 1.2 & - \\
72 & Zerumbone & 1819 & 1733 & 0.8 & - & 5.6 \\
73 & Cyclocolorenone & 1844 & 1760 & - & - & 0.3 \\ \hline \hline \end{tabular}
\end{table} 
Table 2: _Cont._