Table 3. Chemical composition of the leaves essential oil of Z. fabago.
| No. | Compound | % | RI |
| 1 | β-Damascenone | 12.6 | 1383 |
| 2 | β-Ionone | 15.9 | 1487 |
| 3 | Megastigmatrienone | 1.6 | 1585 |
| 4 | Hexahydroxyfarnesyl acetone (Phytone) | 5.1 | 1857 |
| 5 | Phytol | 62.1 | 1942 |
| Oxygenated sesquiterpenes | 5.1 | - | |
| Diterpenes | 62.1 | - | |
| Non-terpenes | 28.5 | - | |
| Total identified | 95.7 | - |
RI: Relative retention indices to C8-C24 n-alkanes on HP-5MS column.