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| Chemical Name | Dosage | Reference |
|---|---|---|
| THALISTINE | not available | Duke, 1992 * |
| THALISTYLINE | not available | Duke, 1992 * |
| THALMIRABINE | not available | Duke, 1992 * |
| THALRUGOSAMINE | not available | Duke, 1992 * |
| THIOPHENE | not available | Martindale's 28th |
| THUJAPLICIN | not available | J. Nat. Prod. 46(5). |
| THUJONE | not available | Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp. |
| THYMOHYDROQUINONE | not available | Abstract (See species file) |
| THYMOL | 20 x phenol | Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176) |
| THYMYL-ACETATE | not available | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| TODDASINE | not available | Duke, 1992 * |
| TORALACTONE | MIC=2-64 ug/ml | Duke, 1992 * |
| TRACHYLOBAN-19-OIC-ACID | not available | J. Nat. Prod. 46(5). |
| TRANS-ASARONE | 25 ug/ml | Duke, 1992 * |
| TRIFOLIRHIZITIN | MIC=50->100 ug/mL | Duke, 1992 * |
| TRIGONELLINE | not available | Iwu, M.M. 1993. Handbook of African Medicinal Plants. CRC Press, Boca Raton, FL 435 pp. |
| TRITHIOLANIACINE | not available | Grenand, P., Moretti, C., and Jacquemin, H. 1987. Pharmacopees Traditionnelles en Guyane. l'ORSTROM, Paris. 569 pp. |
| TURPETHIN | not available | Duke, 1992 * |
| UMBELLIFERONE | not available | Duke, 1992 * |
| UMBELLULONE | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Hordeum vulgare | Barley; Barleygrass | 13 | 13, 762 |
| Houttuynia cordata | Fishwort; Dokudami; Yu Xing Cao | 10 | 168 |
| Humulus lupulus | Hops | 26 | 13, 428 |
| Huperzia spp | Cutleaf Clubmoss | 1 | 0 |
| Hura crepitans | Sandbox Tree | 2 | 0 |
| Hyacinthus orientalis | Hyacinth | 11 | 974.4699997603893 |
| Hydrangea arborescens | Smooth Hydrangea; Hydrangea | 4 | 0 |
| Hydrangea paniculata | Peegee | 1 | 0 |
| Hydrastis canadensis | Goldenseal | 7 | 141, 363.60000002384 |
| Hylocereus guatemalensis | Guatemala Cereus; Nopalito De Guatemala | 1 | 2, 060 |
| Hylocereus undatus | Night-Blooming Cereus; Nopalito De Noche; Strawberry Pear; Belle-of-the-Night; Queen-of-the-Night | 1 | 5, 150 |
| Hyoscyamus niger | Henbane | 3 | 48 |
| Hypericum perforatum | Common St. Johnswort; Hypericum; Klamath Weed; St. John's-wort; Goatweed | 24 | 660, 839.0000009537 |
| Hyptis spicata | Spicate Hyptis | 1 | 0 |
| Hyptis suaveolens | Wild Hops | 10 | 8, 026 |
| Hyssopus officinalis | Hyssop | 23 | 431, 629.1140000019 |
| Ilex paraguariensis | Mate; Paraguay Tea; South American Holly | 2 | 0 |
| Illicium verum | Star Anise; Chinese Star Anise; Chinesischer Sternanis (Ger.); Sternanis (Ger.); anis de China (Sp.); anis estrellado (Sp.) | 13 | 70, 518 |
| Indigofera tinctoria | Common Indigo | 1 | 0 |
| Inga edulis | Guaba; Icecream Bean | 1 | 1, 420 |