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| Chemical Name | Dosage | Reference |
|---|---|---|
| NIACIN | not available | Duke, 1992 * |
| VITAMIN-B | not available | Duke, 1992 * |
| VITAMIN-B3 | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Crataegus laevigata | Hawthorn; English Hawthorn; Whitethorn; Woodland Hawthorn | 1 | 0 |
| Crataegus rhipidophylla | Hawthorn | 1 | 0 |
| Crescentia alata | Jicaro | 1 | 9 |
| Cucumis melo | Cantaloupe; Melon; Muskmelon; Netted Melon; Persian Melon; Nutmeg Melon | 1 | 408 |
| Cucumis sativus | Cucumber | 1 | 76 |
| Cucurbita pepo | Pumpkin | 1 | 235 |
| Cucurbita spp | Summer Squash | 1 | 85 |
| Cuminum cyminum | Cumin | 1 | 98 |
| Curcuma longa | Turmeric; Indian Saffron | 1 | 264 |
| Cyclanthera pedata | Achocha | 1 | 75 |
| Cydonia oblonga | Quince | 1 | 22 |
| Cynara cardunculus | Artichoke | 1 | 82 |
| Cyphomandra betacea | Tamarillo; Tree Tomato | 1 | 170 |
| Cyrtosperma chamissonis | Swamp Taro | 1 | 22 |
| Daucus carota | Carrot | 1 | 0 |
| Dioscorea alata | Greater Yam; Winged Yam | 1 | 34 |
| Dioscorea pentaphylla | Mountain Yam | 1 | 29 |
| Dioscorea sp. | Wild Yam | 1 | 0 |
| Dioscorea villosa | Wild Yam | 1 | 10 |
| Diospyros digyna | Black Sapote; Sapote Negro | 1 | 20 |