List of Chemicals
| Chemicals Sort descending | Reference |
|---|---|
| ADENINE | Duke, 1992 * |
| CAFFEINE | Vlietinck, A.J. and Dommisse, R.A. eds. 1985. Advances in Medicinal Plant Research. Wiss. Verlag. Stuttgart. |
| CATECHOL | Economic & Medicinal Plant Research, 5: 197. |
| TANNIN | Duke, 1992 * |
| THEOPHYLLINE | Duke, 1992 * |