| Compounds | Content |
|---|---|
| 1,3 benzodioxole (5)-2-propenyl | 22.75% |
| eugenol | 13.9% |
| trans-caryophyillene | 7.78% |
| beta-Salinene | 6.36% |
| alpha-cubebene | 4.43% |
| Sabinene | 3.68% |
| beta-pinene | 3.38% |
| stearaldehyde | 2.69% |
| gamma-elemene | 1.78% |
| decanal (laural aldehyde) | 1.54% |
| beta-phellandrene | 1.28% |
| beta-Elemene | 1.18% |
| bornylene | 1.18% |
| Methyleugenol | 0.9% |
| alpha-TERPINEOL | 0.69% |
引用文献:
Rawat A K S, Tripathi R D, Khan A J, et al. Essential oil components as markers for identification of Piper betle L. cultivars[J]. Biochemical systematics and ecology, 1989, 17(1): 35-38.