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| Chemical Name | Dosage | Reference |
|---|---|---|
| TETRAHYDROCANNABINOL | not available | Duke, 1992 * |
| TETRAMETHYL-PYRAZINE | not available | Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp. |
| THEOBROMINE | 10 mg/kg/orl/man | Martindale's 29th |
| THEOPHYLLINE | 5 mg/kg/orl/man | Martindale's 29th |
| THIOSULFINATE | not available | Dorsch, W., Wagner, H. New Antiasthmatic Drugs from Traditional Medicine? Int Arch Allergy Appl Immunol 94: 262-265, 1991. |
| THYMOQUINONE | not available | Duke, 1992 * |
| TRANS-5-ETHYL-4,6,7-TRITHIA-2-DECENE-4-S-OXIDE | 10-100 mg/kg | Duke, 1992 * |
| TRANS-CARVEOL | not available | Duke, 1992 * |
| TRANS-METHYLSULPHINOTHIOIC-ACID-S-1-PROPENYLESTER | 10-100 mg/kg | Duke, 1992 * |
| TRANS-N-PROPYLSULPHINOTHIOIC-ACID-S-1-PROPENYLESTER | 10-100 mg/kg | Duke, 1992 * |
| TRANS-TRANS-5-ETHYL-4,6,7-TRITHIA-2,8-DECADIENE-4-S-OXIDE | 10-100 mg/kg | Duke, 1992 * |
| TYLOPHORINE | not available | Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176) |
| VASICINONE | not available | Sabinsa: A series of well documented proprietary PR booklets, e.g.Sabinsa Corps. 1998. Bronchial Asthma - Its etiology and control with traditional herbal extracts. Sabinsa Corporation. Piscataway, NJ. 49 pp. |
| VISNADIN | not available | Duke, 1992 * |
| Z-LIGUSTILIDE | not available | Duke, 1992 * |
| Z-N-BUTYLIDENE-PHTHALIDE | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Castanea mollisima | Chinese Chestnut | 1 | 1, 531 |
| Castanea sativa | European Chestnut | 3 | 704 |
| Catalpa bignonioides | Indian bean | 1 | 0 |
| Catalpa ovata | Hsin-Pa-Pi; Kisasage | 1 | 3, 920 |
| Catha edulis | Khat | 3 | 1, 628 |
| Catharanthus roseus | Madagascar Periwinkle; Rosy Periwinkle | 2 | 0 |
| Caulophyllum thalictroides | Blue Cohosh | 4 | 1, 379 |
| Cedrus deodora | Deodar Cedar | 1 | 0 |
| Ceiba pentandra | Kapok; Silk-Cotton Tree | 2 | 0 |
| Celosia cristata | Cockscomb | 1 | 6, 080 |
| Centaurea calcitrapa | Star-Thistle | 1 | 0 |
| Centaurea cyanus | Cornflower; Bachelor's Button | 3 | 0 |
| Centaurium erythraea | Centaury | 1 | 0 |
| Centella asiatica | Gotu Kola; Pennywort | 6 | 8, 164.400000095367 |
| Cephaelis ipecacuanha | Ipecac; Raicilla | 1 | 0 |
| Ceratonia siliqua | Carob; St.John's-Bread; Locust Bean | 2 | 0 |
| Chaenomeles lagenaria | Chinese Quince; Mu-Kua | 2 | 1, 980 |
| Chamaemelum nobile | Garden Camomile; Perennial Camomile; Roman Camomile | 6 | 9, 567.600000143051 |
| Chamaesyce hypericifolia | Spurge | 1 | 0 |
| Chamissoa altissima | Guanique | 1 | 715 |