| No. | Retention time (min) | Compound name | Relative content |
|---|---|---|---|
| 1 | 29.18 | Scopoletin | 48.39 |
| 2 | 30.48 | Isofrxidin | 5.49 |
| 3 | 31.41 | 1,3,5-Trimethyl benzene | 8.85 |
| 4 | 32.43 | 2-Furanmethanol | 6.12 |
| 5 | 32.67 | 2,3-Dimethyl-5,6-dimethyllidene-7-oxabicyclo[3.3.2]hept-2-ene | 6.34 |
| 6 | 32.75 | 5,6,7,8-Tetrahydro-1-maphthalenol | 3.94 |
| Others | Others | 20.87 | |