Table 2.
Top 10 VIP score compounds tentatively identified from cell samples exposed to cigarette smoke extract (CSE).
| Compound number | Base m/z | Retention Index (RI) | Name | Formula | MS Score | VIP H2O2 |
|---|---|---|---|---|---|---|
| 98 | 41.1 | 1322 | 3,7,11,15-Tetramethylhexadec-1-en-3-ol | C20H40O | 77.72 | 2.113 |
| 161 | 43.1 | 1903 | 2-Methyltetracosane | C25H52 | 83.08 | 2.057 |
| 145 | 43.1 | 1322 | 4,6,8-trimethylnon-1-ene | C12H24 | 79 | 1.879 |
| 258 | 104 | 1418 | 5-Methyl-2-phenylhex-2-enal | C13H16O | 85.87 | 1.771 |
| 228 | 57.1 | 1475 | 2,6-Di-tert-butylphenol | C14H22O | 88.48 | 1.436 |
| 275 | 81.1 | 1776 | Dodecan-3-ylbenzene | C18H30 | 65.4 | 1.271 |
| 148 | 43.1 | 1389 | (3S,6S)-6-Isopropyl-2-isopropylidene-3-methyl-3-vinylcyclohexanone | C15H24O | 80.62 | 1.27 |
| 242 | 68.1 | 1024 | A terpene compound | 1.255 | ||
| 159 | 43.1 | 1707 | A alkene compound | 1.198 | ||
| 289 | 91.1 | 1821 | 4-(4-methylphenyl)pentanal | C12H16O | 76.66 | 1.173 |