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| Chemical Name | Dosage | Reference |
|---|---|---|
| N-(3-METHOXY-4,5-METHYLENEDIOXYCINNAMOYL)-DELTA-3-PYRIDIN-2-ONE | ED50=0.43ug/ml | Duke, 1992 * |
| N-(3-METHOXY-4,5-METHYLENEDIOXYDIHYDROCINNAMOYL)-DELTA-3-PYRIDIN-2-ONE | ED50=2.21ug/ml | Duke, 1992 * |
| NARINGENIN | IC50=>10 ug/ml | Life Sciences 55: 1061. |
| NEOJUSTICIN-A | ED50=<1 ug/ml | Duke, 1992 * |
| NITIDINE | 30-50 ppm | Duke, 1992 * |
| NORMAYTANCYPRINE | not available | Duke, 1992 * |
| ODORINOL | not available | Duke, 1992 * |
| OLEANOLIC-ACID | not available | Chiang, L. C., Chiang, W., Chang, M. Y., Ng, L. T., Lin, C. C. 2003. Antileukemic activity of selected natural products in Taiwan. Am J Chin Med, 31(1):37-46. |
| OLIVACINE | 25-250 ppm | Duke, 1992 * |
| P-COUMARIC-ACID | IC50=25-56 ug/ml | Chiang, L. C., Chiang, W., Chang, M. Y., Ng, L. T., Lin, C. C. 2003. Antileukemic activity of selected natural products in Taiwan. Am J Chin Med, 31(1):37-46. |
| PICEATANNOL | not available | Singla*, A.K. Pathak, K. 1989. Phytoconstituents of Euphorbia species. Fitoterapia 61(6): 483-508, 1990. |
| PINOCEMBRIN | not available | Duke, 1992 * |
| PIPLARTINE-DIMER-A | ED50=3.06ug/ml | Duke, 1992 * |
| PLUMBAGIN | ED=4 | Fitoterapia No.5-1990. |
| PODOPHYLLOTOXIN | 5.4 ppm | Duke, 1992 * |
| PRETAZETTINE | 20 mg/kg | Duke, 1992 * |
| PROTOANEMONIN | not available | Duke, 1992 * |
| PROTOCATECHUIC-ACID | not available | Duke, 1992 * |
| PSDEUDOLARIC-ACID-B | IC50=.03-0.29 ug/ml | Duke, 1992 * |
| PSEUDOHYPERICIN | 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 |