Table 3.
List of new VOCs identified in Antirrhinum and previously unidentified in plants.
| New volátiles | CAS number | RT | Quality |
|---|---|---|---|
| Benzenoid – Ketones | |||
| Acetophenone, 2′-hydroxy- | 118-93-4 | 13.311 | 97 |
| Benzenoid – Esters | |||
| Benzenepropanoic acid, methyl ester | 103-25-3 | 15.731 | 92 |
| Benzenoids – Benzenes | |||
| Benzene, 1-(1,1-dimethylethyl)-4-methoxy- | 5396-38-3 | 14.775 | 94 |
| Benzene, 1-ethenyl-3-ethyl- | 7525-62-4 | 11.766 | 96 |
| Benzenoids – Alcohols | |||
| Phenol, p-tert -butyl- | 98-54-4 | 15.645 | 97 |
| Phenol, 2,6-dimethoxy-4-(2-propenyl)- | 6627-88-9 | 20.606 | 97 |
| Benzenethanol | 60-12-8 | 12.338 | 93 |
| Phenylpropanoids – Esters | |||
| Cinnamyl acetate | 103-54-8 | 18.180 | 97 |
| Fatty acid derivatives – Alkanes | |||
| Adamantane, 1,3-dimethyl- | 702-79-4 | 12.378 | 90 |
Retention times are approximated and consistent between all the chromatograms analyzed. % Probability column indicates the existing chances of success in identifying compounds for a given RT, according to the NIST11 database. Internal standard (Naphthalene, CAS no. 91-20-3) probability is over 95%.