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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 |
|---|---|---|---|
| Pachira aquatica | Provision Tree | 1 | 0 |
| Paeonia japonica | not available | 1 | 5, 000 |
| Paeonia lactiflora | Chih-Shao; Peony; Common Garden Peony; White Peony; Bai Shao (Chinese) | 6 | 0 |
| Paeonia moutan | Moutan; Tree Peony | 3 | 0 |
| Paeonia officinalis | Double Peony | 1 | 0 |
| Paeonia suffruticosa | Moutan; Tree Peony; Moutan Peony | 3 | 0 |
| Palaquium grande | not available | 1 | 7 |
| Panax ginseng | Chinese Ginseng; Oriental Ginseng; Ginseng; Korean Ginseng | 10 | 3, 030 |
| Panax japonicus | Japanese Ginseng | 2 | 0 |
| Panax notoginseng | Sanchi Ginseng | 3 | 0 |
| Panax quinquefolius | American Ginseng; Ginseng | 5 | 2, 066 |
| Panicum maximum | Guinea grass | 1 | 345 |
| Papaver somniferum | Opium Poppy; Poppyseed Poppy | 6 | 1, 100 |
| Parthenium integrifolium | Feverfew; American Feverfew; Wild Quinine; Missouri Snakeroot; Prairie-Dock | 1 | 12.5 |
| Passiflora incarnata | Manzana de Mayo; Mayapple; Passionflower | 5 | 0 |
| Pastinaca sativa | Parsnip | 2 | 0 |
| Pedicularis longiflora | not available | 1 | 0 |
| Pedicularis palustris | not available | 1 | 2 |
| Pelargonium roseum | Scented Geranium | 1 | 1, 962 |
| Pericopsis laxiflora | not available | 1 | 0 |