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| Chemical Name | Dosage | Reference |
|---|---|---|
| ALLICIN | ID50=10 uM | Duke, 1992 * |
| BETA-SITOSTEROL | 2-6 g/day | Duke, 1992 * |
| BIOCHANIN-A | not available | Duke, 1992 * |
| BISASARANIN | not available | Duke, 1992 * |
| CURCUMIN | 0.15% diet 7 wks | Duke, 1992 * |
| CYNARIN | 500 mg/2x/day | Martindale's 28th |
| EMODIN | not available | Duke, 1992 * |
| FERULIC-ACID | not available | Duke, 1992 * |
| FORMONONETIN | not available | Duke, 1992 * |
| HESPERIDIN | not available | Duke, 1992 * |
| NIACIN | not available | Duke, 1992 * |
| OCTACOSANOL | not available | Duke, 1992 * |
| PHYTIC-ACID | not available | Duke, 1992 * |
| PRATENSEIN | not available | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| PTEROSTILBENE | not available | Duke, 1992 * |
| SILYMARIN | not available | Williamson, E. M. and Evans, F. J., Potter's New Cyclopaedia of Botanical Drugs and Preparations, Revised Ed., Saffron Walden, the C. W. Daniel Co., Ltd., Essex UK, 362 pp, 1988, reprint 1989. |
| TANGERETIN | not available | Duke, 1992 * |
| TRIACONTANAL | not available | Duke, 1992 * |
| VITAMIN-B | not available | Duke, 1992 * |
| VITAMIN-B3 | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Raphanus sativus | Radish | 2 | 491 |
| Rehmannia glutinosa | Chinese Foxglove | 1 | 0 |
| Rheum officinale | Chinese Rhubarb | 2 | 9, 000 |
| Rheum palmatum | Chinese Rhubarb | 1 | 690 |
| Rheum rhabarbarum | Rhubarb | 3 | 98 |
| Rhizophora mangle | Red Mangrove | 1 | 0 |
| Rhododendron ponticum | Pontic Alpenrose | 1 | 0 |
| Rhodymenia palmata | Dulse | 1 | 0 |
| Ribes nigrum | Black Currant | 2 | 17 |
| Ribes rubrum | Red Currant; White Currant | 1 | 12 |
| Ribes uva-crispa | Gooseberry | 2 | 25 |
| Ricinus communis | Castorbean | 3 | 13 |
| Robinia pseudoacacia | Black Locust | 1 | 0 |
| Rollinia mucosa | Biriba; Lancewood | 1 | 44 |
| Rosa canina | Rose; Dogbrier; Dog Rose | 2 | 204 |
| Rosa damascena | Damask Rose | 1 | 0 |
| Rosa gallica | French Rose | 1 | 0 |
| Rosa multiflora | Multiflora Rose | 1 | 0 |
| Rosmarinus officinalis | Rosemary | 3 | 751 |
| Rubia cordifolia | Madder | 1 | 0 |