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| Chemical Name | Dosage | Reference |
|---|---|---|
| THEOBROMINE | not available | Duke, 1992 * |
| THEOPHYLLINE | not available | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| VERBENALIN | not available | Duke, 1992 * |
| VOACANGINE | not available | Grenand, P., Moretti, C., and Jacquemin, H. 1987. Pharmacopees Traditionnelles en Guyane. l'ORSTROM, Paris. 569 pp. |
| VOACRISTINE | not available | Duke, 1992 * |
| YOHIMBINE | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Passiflora incarnata | Manzana de Mayo; Mayapple; Passionflower | 4 | 210 |
| Paullinia cupana | Guarana | 4 | 204, 900 |
| Paullinia yoko | Yoko | 1 | 54, 600 |
| Pausinystalia johimbe | Yohimbe | 1 | 0 |
| Peganum harmala | Harmel; Syrian Rue | 3 | 0 |
| Pelargonium graveolens | Rose Geranium; Scented Geranium | 3 | 6, 504 |
| Pelargonium roseum | Scented Geranium | 1 | 3, 276 |
| Peperomia pelucida | Pepper elder; Yerba de la plata | 1 | 0 |
| Perilla frutescens | Perilla | 1 | 11, 000 |
| Persea americana | Avocado | 1 | 0 |
| Petroselinum crispum | Parsley | 4 | 36, 935.16000008583 |
| Peucedanum ostruthium | Masterwort | 1 | 0 |
| Peumus boldus | Boldo | 5 | 40, 280 |
| Phellodendron amurense | Huang Po; Po Mu; Amur Cork Tree; Huang Bai | 1 | 0 |
| Phoenix dactylifera | Date Palm | 1 | 0 |
| Phyllanthus amarus | not available | 1 | 210 |
| Physalis peruviana | Cape Gooseberry; Ground Cherry | 2 | 0 |
| Pimenta dioica | Allspice; Jamaica-Pepper; Pimenta; Clover-Pepper; Pimento | 2 | 965 |
| Pimenta racemosa | Bayrum Tree; West Indian Bay | 3 | 2, 960 |
| Pimpinella anisum | Anise; Sweet Cumin | 6 | 52, 000 |