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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 |
|---|---|---|---|
| Salvia triloba | Greek Sage | 11 | 105, 560 |
| Sambucus canadensis | American Elder; Elderberry; American Elderberry; Sweet Elder | 6 | 367, 128 |
| Sambucus nigra | European Alder; European Elder; European Elderberry; Elder; Black Elder | 29 | 659, 290 |
| Sambucus racemosa | not available | 1 | 0 |
| Sambucus simpsonii | Simpson's elderberry | 2 | 0 |
| Sanguinaria canadensis | Bloodroot | 6 | 60, 000 |
| Sanguisorba minor | Small Burnet | 10 | 0 |
| Sanguisorba officinalis | Greater Burnet | 5 | 341, 100 |
| Sansevieria trifasciata | African Bowstring Hemp; Snake Plant | 1 | 0 |
| Santalum acuminatum | Sweet Quandong; Quandong; Quandong Nut | 1 | 0 |
| Santalum album | White Sandalwood | 9 | 0 |
| Santolina chamaecyparissus | Lavender Cotton | 11 | 0 |
| Sarcostemma acidum | Soma | 3 | 0 |
| Sarracenia alata | not available | 1 | 0 |
| Sarracenia flava | not available | 5 | 50 |
| Sarracenia leucophylla | not available | 1 | 0 |
| Sarracenia minor | not available | 1 | 0 |
| Sarracenia oreophila | not available | 1 | 0 |
| Sarracenia psittacina | not available | 1 | 0 |
| Sarracenia purpurea | not available | 2 | 0 |