| Compounds | Content |
|---|---|
| beta-pinene | 37.9% |
| 3-Carene | 19.3% |
| alpha-Pinene | 9.1% |
| alpha-Terpinene | 6.2% |
| Myrcene | 4.1% |
| Terpinolene | 3.1% |
| limonene | 1.9% |
| beta-phellandrene | 1.8% |
| Estragole | 1.8% |
| germacrene D | 1.7% |
| nerolidol | 1.7% |
| Trans-.Alpha.-Bergamotol | 0.8% |
| linalool | 0.5% |
| gamma-Terpinene | 0.4% |
| Terpine-4-ol | 0.4% |
引用文献:
Adams R P, Edmunds Jr G F. A re‐examination of the volatile leaf oils of Pinus ponderosa Dougl. ex. P. Lawson using ion trap mass spectroscopy[J]. Flavour and fragrance journal, 1989, 4(1): 19-23.