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| Chemical Name | Dosage | Reference |
|---|---|---|
| TARAXEROL | not available | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| TERPINEN-4-OL | not available | Duke, 1992 * |
| TETRAHYDROCORYDINE | not available | Duke, 1992 * |
| THREONINE | not available | Martindale's 29th |
| TROXERUTIN | not available | Martindale's 28th |
| TYROSINE | 400 mg/kg ipr rat | Borchard, R. E., Barnes, C. D., and Eltherton, L. G. 1991. Drug Dosage in Laboratory Animals: A Handbook. (3rd Ed.) The Telford Press, Inc., P. O. Box 287, Caldwell NJ 07006. |
| TYROSINE | 256 mg scu | Borchard, R. E., Barnes, C. D., and Eltherton, L. G. 1991. Drug Dosage in Laboratory Animals: A Handbook. (3rd Ed.) The Telford Press, Inc., P. O. Box 287, Caldwell NJ 07006. |
| URSOLIC-ACID | not available | Shukla, B., Visen, P.K.S., Patnaik, G.K., Tripathi, S.C., Srimal, R.C., Dayal, R., and Dobhal, P.C. Hepatoprotective Activity in the Rat of Ursolic Acid Isolated from Eucalyptus Hybrid. Phytotherapy Research 6: 74-79, 1992. |
| VISNADIN | 5-50 orl | Duke, 1992 * |
| XANTHOANGELOL | not available | Duke, 1992 * |
| ZINC | 50 mg/3x/day/man | Martindale's 28th |
| ZINC | 88 mg/rat/day/15 days | Duke, 1992 * |
| ZINGIBERENE | IC54=100 mg/kg | Duke, 1992 * |
| ZINGIBERONE | not available | J. Drug. Dev. (Vol. 6=1993) e.g. Mustafa, T., Srivastava, K.C., and Jensen, K.B. 1993. Drug Development Report (9): Pharmacology of Ginger, Zingiber officinale. J. Drug. Dev. 6(1): 25-39. |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Quercus alba | White Oak | 9 | 292, 495.80000019073 |
| Quercus infectoria | Aleppo Oak; Dyer's Oak; Gall Oak | 3 | 0 |
| Quercus phellos | Willow Oak | 1 | 184 |
| Quercus robur | English Oak | 4 | 200, 000 |
| Quercus rubra | Northern Red Oak | 4 | 160, 310.00100000005 |
| Quercus stellata | Post Oak | 1 | 104 |
| Quercus suber | Cork Oak | 1 | 65, 000 |
| Quercus velutina | Black Oak | 3 | 186 |
| Quillaja saponaria | Soapbark | 1 | 150, 000 |
| Quisqualis indica | Rangoon Creeper | 2 | 44 |
| Raphanus sativus | Radish | 8 | 458, 210.4000015259 |
| Rauvolfia serpentina | Indian Snakeroot; Serpentine Wood | 1 | 1, 510, 000 |
| Ravensara aromatica | Ravensara | 3 | 334 |
| Rehmannia glutinosa | Chinese Foxglove | 5 | 28, 028 |
| Rhamnus cathartica | Buckthorn; European Buckthorn | 2 | 0 |
| Rheum officinale | Chinese Rhubarb | 4 | 25, 628.60009765625 |
| Rheum palmatum | Chinese Rhubarb | 6 | 14, 990.5 |
| Rheum rhabarbarum | Rhubarb | 7 | 270, 540 |
| Rhizophora mangle | Red Mangrove | 5 | 784, 116 |
| Rhododendron dauricum | Chinese Alpenrose | 5 | 0 |