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| Chemical Name | Dosage | Reference |
|---|---|---|
| SOPHORANINE | not available | Duke, 1992 * |
| SPARTEINE | not available | Duke, 1992 * |
| SPARTEINE-SULFATE | not available | Martindale's 29th |
| STROPHANTHIN | not available | Duke, 1992 * |
| TETRAHYDROPALMATINE | not available | Duke, 1992 * |
| TETRANDRINE | 5 mg/kg ivn gpg | Duke, 1992 * |
| THALISOPINE | not available | Duke, 1992 * |
| TRILOBINE | 5-10 mg/kg ivn rat | Duke, 1992 * |
| URSOLIC-ACID | not available | Duke, 1992 * |
| VALEPOTRIATES | not available | Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf). |
| VALPROIC-ACID | not available | Duke, 1992 * |
| VITEXIN | not available | Jim Duke's personal files. |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Crataegus rhipidophylla | Hawthorn | 8 | 17, 510 |
| Crescentia alata | Jicaro | 1 | 518 |
| Crocus sativus | Saffron | 1 | 0 |
| Cryptostegia grandifolia | Rubber Vine | 1 | 0 |
| Cucumis melo | Cantaloupe; Melon; Muskmelon; Netted Melon; Persian Melon; Nutmeg Melon | 5 | 302, 280 |
| Cucumis sativus | Cucumber | 4 | 89, 500 |
| Cucurbita foetidissima | Buffalo Gourd | 2 | 102, 900 |
| Cucurbita maxima | Pumpkin | 2 | 5, 332 |
| Cucurbita pepo | Pumpkin | 5 | 129, 526 |
| Cucurbita spp | Summer Squash | 3 | 37, 660 |
| Cuminum cyminum | Cumin | 3 | 72, 854 |
| Curcuma longa | Turmeric; Indian Saffron | 4 | 143, 198 |
| Cuscuta europaea | European dodder | 1 | 0 |
| Cuscuta reflexa | Amarbel | 1 | 0 |
| Cyamopsis tetragonoloba | Guar; Cluster-Bean; Siam-Bean | 3 | 193, 200 |
| Cyclanthera pedata | Achocha | 1 | 3, 160 |
| Cydonia oblonga | Quince | 3 | 12, 965 |
| Cymbopogon citratus | West Indian Lemongrass; Lemongrass | 3 | 59, 980 |
| Cynanchum atratum | Bai-Wei; Pai-Wei | 3 | 50, 620 |
| Cynara cardunculus | Artichoke | 6 | 39, 341 |