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| Chemical Name | Dosage | Reference |
|---|---|---|
| THUJONE | not available | J. Ess. Oil Res. 7: 271. |
| THYMOHYDROQUINONE | MIC=6.25-100 ug/ml | Duke, 1992 * |
| THYMOL | MIC=50-400 ug/ml | Duke, 1992 * |
| THYMOQUINONE | not available | Farnsworth, N.R. and Cordell, G.A. A Review of Some Biologically Active Compounds Isolated From Plants as Reported in the 1974-1975 Literature. J. Nat. Prod. 39: 420, 1976. |
| TIN | not available | Duke, 1992 * |
| TOMATINE | not available | Duke, 1992 * |
| TRACHINODIOL-7-BETA-ACETATE | not available | Duke, 1992 * |
| TRACHINODIOL-DIACETATE | not available | Duke, 1992 * |
| TRACHINOL | not available | Duke, 1992 * |
| TRANS-ASARONE | not available | Duke, 1992 * |
| TRANS-ISOASARONE | not available | Duke, 1992 * |
| TRICROZARIN | not available | Duke, 1992 * |
| TROPOLONE | not available | Duke, 1992 * |
| TUBEROSIN | 250 u/ml | Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176) |
| ULIGINOSIN | not available | Duke, 1992 * |
| UMBELLIFERONE | not available | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| URESIN | not available | Duke, 1992 * |
| URSOLIC-ACID | not available | Duke, 1992 * |
| VANILLIC-ACID | 1.5-15 mg/ml | Recio, M. C., Rios, J. L., and Villar, A., A review of some antimicrobial compounds isolated from medicinal plants reported in the literature 1978-1988, Phytotherapy Research, 3(4), 1989, 117-125. |
| VERBASCOSIDE | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Digitalis lanata | Grecian Foxglove | 2 | 0 |
| Digitalis purpurea | Purple Foxglove | 10 | 0 |
| Dillenia anhamanica | not available | 1 | 5, 000 |
| Dillenia aurea | not available | 1 | 7, 200 |
| Dillenia bracteata | not available | 1 | 5, 800 |
| Dillenia indica | not available | 1 | 49, 900 |
| Dillenia pentagyna | not available | 1 | 9, 800 |
| Dillenia retusa | not available | 1 | 35, 400 |
| Dillenia scabrella | not available | 1 | 5, 750 |
| Dionaea muscipula | Venus' Fly Trap | 1 | 2, 050 |
| Dioscorea alata | Greater Yam; Winged Yam | 2 | 200 |
| Dioscorea bulbifera | Air Potato; Potato Yam | 1 | 0 |
| Dioscorea pentaphylla | Mountain Yam | 1 | 140 |
| Dioscorea sp. | Wild Yam | 2 | 213 |
| Dioscorea villosa | Wild Yam | 3 | 1, 328 |
| Diospyros abyssinica | not available | 1 | 0 |
| Diospyros argentea | not available | 1 | 0 |
| Diospyros buxifolia | not available | 1 | 0 |
| Diospyros canaliculata | not available | 1 | 0 |
| Diospyros celebica | not available | 1 | 268.6000061035156 |