Table 1.
Volatile compounds of wild lima bean
| Number | Retention time, min | Compound |
|---|---|---|
| 1 | 5.24 | cis-Hexenylacetate* |
| 2 | 5.60 | 2-Ethylhexanol* |
| 3 | 5.71 | cis-β-Ocimene* |
| 4 | 5.87 | trans-β-Ocimene |
| 5 | 6.66 | Linalool* |
| 6 | 6.74 | Nonanal* |
| 7 | 6.91 | 2-Ethenyl-cyclohexan |
| 8 | 7.10 | C11 homoterpene* |
| 9 | 7.95 | cis-3-Hexen-1-yl-butyrat |
| 10 | 8.04 | MeSA* |
| 11 | 8.21 | Decanal* |
| 12 | 8.59 | Unidentified |
| 13 | 9.37 | Unidentified |
| 14 | 10.57 | cis-3-Hexenylhexoate |
| 15 | 10.64 | cis-3-Hexenyl-format |
| 16 | 10.80 | cis-Jasmone* |
| 17 | 11.04 | β-Caryophyllene* |
| 18 | 11.47 | trans-Geranylacetone* |
| 19 | 12.87 | cis-3-Hexen-1-ol-benzoate |
| 20 | 12.95 | 4,8,12-trimethyltrideca,1,3,7,11-tetraene* |
| 21 | 13.75 | MeJA* |
| 22 | 15.07 | Unidentified |
| 23 | 15.74 | 4,8,12-Tetradecatrienal,5,9,13-trimethyl |
| 24 | 17.39 | Stearyl acetate |
| 25 | 17.53 | Palmitinic acid-isopropylester |
| STD | 10.14 | n-Bromodecane (as standard)* |
Identities and retention times of volatile compounds appearing in headspaces of wild lima bean plants in response to the different treatments applied in this study. Substances marked with ∗ are identified by comparison with pure standards, and the other compounds were identified by using the NIST 05 library.