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| Chemical Name | Dosage | Reference |
|---|---|---|
| PSEUDOLARIC-ACID-A | IC50=0.16-1.19 ug/ml | Duke, 1992 * |
| PSEUDOLYCORINE | not available | Duke, 1992 * |
| PSOROSPERMIN | not available | Duke, 1992 * |
| PUNICIC-ACID | not available | Duke, 1992 * |
| QUASSIMARIN | not available | Williamson, E. M. and Evans, F. J., Potter's New Cyclopaedia of Botanical Drugs and Preparations, Revised Ed., Saffron Walden, the C. W. Daniel Co., Ltd., Essex UK, 362 pp, 1988, reprint 1989. |
| QUERCETIN | 5.5-60 uM | Duke, 1992 * |
| QUERCETIN | IC50=10 uM | Economic & Medicinal Plant Research, 5: 225. |
| QUERCETIN | IC50=>10 ug/ml | Life Sciences 55: 1061. |
| RESERPINE | not available | Duke, 1992 * |
| RESVERATROL | 15-30 uM | Duke, 1992 * |
| RICIN | not available | Merck 11th Edition |
| RUBROFUSARIN | not available | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| RUDMOLLIN | not available | Duke, 1992 * |
| S-ALLYLMERCAPTOCYSTEINE | 46-93 uM | Duke, 1992 * |
| SAIKOSAPONIN | not available | Duke, 1992 * |
| SCUTELLAREIN | IC50=10 uM | Economic & Medicinal Plant Research, 5: 225. |
| SELENIUM | 1.6 mg/kg ipr mus | Duke, 1992 * |
| SERGEOLIDE | not available | Duke, 1992 * |
| SESAMIN | IC50=2.9 ug/ml | Life Sciences 55: 1061. |
| SESBANINE | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Nymphoides peltatum | not available | 1 | 0 |
| Ocimum americanum | not available | 1 | 0 |
| Ocimum basilicum | Basil; Sweet Basil; Cuban Basil | 11 | 5, 565, 312 |
| Ocimum canum | Hoary Basil | 3 | 0 |
| Ocimum gratissimum | Agbo; Shrubby Basil | 1 | 0 |
| Ocimum sanctum | Holy Basil; Tulsi | 1 | 0 |
| Ocimum suave | Kenyan Tree Basil | 2 | 0 |
| Ocimum tenuiflorum | Anise-Scented Basil | 5 | 7, 550 |
| Oenothera biennis | Evening-Primrose | 8 | 623, 528 |
| Olea europaea | Olive | 11 | 0 |
| Ononis spinosa | Spiny Restharrow; Restharrow; Hauhechel (Ger.) | 9 | 228 |
| Ophiopogon japonicus | Mai-Men-Dong; Mai-Men-Tung | 2 | 0 |
| Opopanax chironium | Hercules All Heal; Opopanax | 1 | 0 |
| Opuntia ficus-indica | Indian Fig; Prickly Pear; Nopal; Nopalito | 4 | 2, 721, 610 |
| Origanum compactum | not available | 1 | 70 |
| Origanum majorana | Marjoram; Sweet Marjoram | 6 | 403, 210 |
| Origanum onites | Oregano; Pot Marjoram | 1 | 90 |
| Origanum sipyleum | Bayircayi; Guveyoto | 2 | 116 |
| Origanum vulgare | Common Turkish Oregano; Wild Oregano; Oregano; Pot Marjoram; Wild Marjoram; European Oregano | 13 | 3, 784, 572 |
| Oryza sativa | Rice | 5 | 0.9659999758005142 |