## 2 Materials and Methods
### Fragmentation Pattern Measurement
\begin{table}
\begin{tabular}{c c c c c} \hline
**Theoretical \(m/z\)** & **Measured \(m/z\)** & **Sum Formula** & **Chemical Class** & **Tentative Identification** \\ \hline
28.00G2 & 28.00G & C\({}_{2}\)H\({}_{5}\)* & Alcohols & Ethanol Fragment \\
33.0339 & 33.034 & CH\({}_{4}\)OH* & Alcohols & Methanol \\
48.0529 & 48.053 & C\({}_{2}\)H\({}_{5}\)OH* & Alcohols & Ethanol (isotopologue) \\
59.0491 & 59.049 & C\({}_{3}\)H\({}_{5}\)OH* & Aldehydes/ketones & Propanol/acetone \\
62.0317 & 62.031 & C\({}_{2}\)H\({}_{4}\)O\({}_{2}\)H* & Esters and acids & Acetic acid \\
64.0292 & 64.029 & C\({}_{2}\)H\({}_{6}\)SH* & Sulphar & Dimethylsulfide \\
69.0697 & 69.069 & C\({}_{3}\)H\({}_{6}\)H* & Terpene & Terpene fragment \\
76.047 & 75.043 & C\({}_{3}\)H\({}_{6}\)O\({}_{2}\)H* & Esters and acids & Propionic acid \\
81.0699 & 81.07 & C\({}_{4}\)H\({}_{5}\)H\({}_{4}\)H* & Terpene & Terpene fragment \\
83.0783 & 83.084 & C\({}_{6}\)H\({}_{6}\)H\({}_{6}\)H* & Terpene & Terpene fragment \\
85.0654 & 85.064 & C\({}_{3}\)H\({}_{6}\)O\({}_{6}\)H* & Aldehydes/Ketones & Pentanal/pentenone \\
87.0439 & 87.043 & C\({}_{3}\)H\({}_{6}\)O\({}_{2}\)H* & Ketones & Butanedione \\
87.0803 & 87.08 & C\({}_{3}\)H\({}_{6}\)OH* & Alcohols & Pentanal \\
94.0952 & 93.068 & C\({}_{7}\)H\({}_{5}\)* & Terpene & Terpene fragment \\
95.0492 & 95.046 & C\({}_{4}\)H\({}_{6}\)OH* & Phenols & Phenol \\
95.096 & 95.09 & C\({}_{7}\)H\({}_{6}\)H\({}_{5}\) & Terpene & Terpene fragment \\
97.0284 & 97.027 & C\({}_{5}\)H\({}_{4}\)O\({}_{2}\)H* & Aldehydes & Furural \\
97.0642 & 97.057 & C\({}_{6}\)H\({}_{6}\)OH* & Aldehydes/Furans & Hexadienel/ethylfuran \\
99.0802 & 99.079 & C\({}_{6}\)H\({}_{6}\)OH* & Aldehydes & Hexenal/methylpentenone \\
101.0951 & 101.091 & C\({}_{6}\)H\({}_{6}\)OH* & Alcohols & Hexanol \\
103.0749 & 103.074 & C\({}_{3}\)H\({}_{6}\)O\({}_{2}\)H* & Esters and acids & Methylbutanoic acid \\
107.0705 & 107.07 & C\({}_{7}\)H\({}_{6}\)OH* & Aldehydes & Benzaldehyde \\
107.1071 & 107.102 & C\({}_{8}\)H\({}_{10}\)H\({}_{1}\)H* & Aromatic & Xylene/ethylbenzene \\
109.0712 & 109.059 & C\({}_{7}\)H\({}_{8}\)OH* & Phenols & Benzyl alcohol (cresol) \\
111.0463 & 111.042 & C\({}_{6}\)H\({}_{6}\)OH\({}_{2}\)H* & Furans & Acetylfuran \\
111.0804 & 111.076 & C\({}_{7}\)H\({}_{6}\)OH* & Aldehydes & Hepdalenal \\
113.0965 & 113.096 & C\({}_{7}\)H\({}_{12}\)OH* & Aldehydes & Heptalenal \\
115.1109 & 115.111 & C\({}_{7}\)H\({}_{14}\)OH* & Ketones & Heptanone \\
121.0691 & 121.067 & C\({}_{8}\)H\({}_{6}\)OH* & Aldehydes & Methylbenzaldehyde- \\
127.1117 & 127.112 & C\({}_{8}\)H\({}_{14}\)OH* & Ketones & Octenone/methylheptanone \\
129.0911 & 129.091 & C\({}_{7}\)H\({}_{2}\)O\({}_{2}\)O\({}_{2}\)H* & Esters and acids & Hexenyl formate \\
129.1272 & 129.125 & C\({}_{8}\)H\({}_{16}\)OH* & Ketones & Octenone/Dimethylcyclohexanol \\
131.1062 & 131.107 & C\({}_{7}\)H\({}_{4}\)O\({}_{2}\)H* & Esters and acids & Heptaonic acid/hexyl formate \\
135.1032 & 135.109 & C\({}_{10}\)H\({}_{14}\)H* & Moderate & Methylpropylenezne \\
136.1073 & 136.112 & C\({}_{9}\)H\({}_{13}\)NH* & Heterocyclic & Butyl-pyridine/ethyl- \\
137.132 & 137.133 & C\({}_{10}\)H\({}_{16}\)H\({}_{4}\) & Terpenes & Various monoterpenes \\
141.1357 & 141.127 & C\({}_{9}\)H\({}_{16}\)OH* & Aldehydes & Nonanal \\
143.1434 & 143.148 & C\({}_{9}\)H\({}_{18}\)OH* & Ketones/Aldehydes & Nonanal \\
151.1108 & 151.112 & C\({}_{10}\)H\({}_{14}\)OH* & Terpenes & Carvacrol/safranal \\
153.0615 & 153.063 & C\({}_{8}\)H\({}_{8}\)O\({}_{3}\)H* & Aldehydes & Vanillin, methyl salicylate \\
153.1234 & 153.126 & C\({}_{10}\)H\({}_{16}\)OH* & Aldehydes & Citral \\
155.1424 & 155.143 & C\({}_{10}\)H\({}_{18}\)OH* & Alcohols & Linalool/geraniol/a- \\
157.1576 & 157.158 & C\({}_{10}\)H\({}_{20}\)OH* & Alcohols & Citronellol/dihydrocrinalool \\
171.1373 & 171.137 & C\({}_{10}\)H\({}_{18}\)O\({}_{2}\)H* & Terpenes & Linalool oxide/Citronellic acid \\
199.1677 & 199.169 & C\({}_{12}\)H\({}_{20}\)O\({}_{2}\)H* & Terpenes & Citronellly acetate \\
201.1819 & 201.184 & C\({}_{12}\)H\({}_{20}\)O\({}_{2}\)H* & Terpenes & Dihydrocitronelly acetate \\
205.1878 & 205.200 & C\({}_{12}\)H\({}_{23}\)O\({}_{2}\)H* & Terpenes & Humulene \\ \hline \end{tabular}
\end{table}