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| Chemical Name | Dosage | Reference |
|---|---|---|
| AJMALICINE | not available | Neuwinger, H. D. 1996. African Ethnobotany - Poisons and Drugs. Chapman & Hall, New York. 941 pp. |
| ALPHA-TOCOPHEROL | not available | Duke, 1992 * |
| NIACIN | not available | Duke, 1992 * |
| TOCOPHEROL | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Canavalia ensiformis | Jack Bean | 1 | 128 |
| Canna indica | Achira; Queensland Arrowroot | 1 | 26 |
| Cannabis sativa | Marijuana; Marihuana; Indian Hemp; Hemp | 1 | 96 |
| Capsella bursa-pastoris | Shepherd's Purse | 1 | 34 |
| Capsicum annuum | Bell Pepper; Green Pepper; Cherry Pepper; Sweet Pepper; Cone Pepper; Paprika | 3 | 2, 328 |
| Capsicum frutescens | Cayenne; Chili; Tabasco; Hot Pepper; Spur Pepper; Red Chili | 2 | 1, 092 |
| Carica papaya | Papaya | 2 | 123 |
| Carica pentagona | Babaco; Mountain papaya | 1 | 290 |
| Carthamus tinctorius | Safflower | 2 | 454.30000019073486 |
| Carum carvi | Caraway; Carum; Kummel (Ger.); Comino (Sp.); Comino de prado (Sp.) | 1 | 560 |
| Carya illinoensis | Pecan | 1 | 9.300000190734863 |
| Casimiroa edulis | Matasano; White sapote | 1 | 56 |
| Catha edulis | Khat | 1 | 148 |
| Catharanthus lanceus | Lanceleaf Periwinkle | 1 | 0 |
| Catharanthus roseus | Madagascar Periwinkle; Rosy Periwinkle | 1 | 0 |
| Caulophyllum thalictroides | Blue Cohosh | 1 | 12 |
| Centella asiatica | Gotu Kola; Pennywort | 1 | 224 |
| Ceratonia siliqua | Carob; St.John's-Bread; Locust Bean | 1 | 0 |
| Chamaemelum nobile | Garden Camomile; Perennial Camomile; Roman Camomile | 1 | 0 |
| Chenopodium album | Lambsquarter | 1 | 111 |