An official website of the United States government.
Select a Results View:
| Chemical Name | Dosage | Reference |
|---|---|---|
| PINOCEMBRIN | IC 3 ug/ml | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| PINOSYLVIN | not available | Duke, 1992 * |
| PIPERADUNCIN-B | not available | Duke, 1992 * |
| PIPERINE | not available | Duke, 1992 * |
| PISATIN | 50 ug/ml | Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp. |
| PLENOLIN | not available | Duke, 1992 * |
| PLICATIPYRONE | MIC=6-12 mg/ml | Duke, 1992 * |
| PLUMBAGIN | not available | Duke, 1992 * |
| PLUMERICIN | not available | Merck 11th Edition |
| POGOSTONE | MIC=39-625 | Russell, G. B., Phytochemical resources for crop protection, N. Z. J. Technol., 2, 1986, 127-134. |
| POLYDATIN | not available | Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp. |
| POLYGONIN | not available | Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp. |
| POLYPHENOLS | not available | Duke, 1992 * |
| PRIMISTERIN | not available | Duke, 1992 * |
| PROANTHOCYANIDINS | not available | Duke, 1992 * |
| PROCYANIDIN | not available | Duke, 1992 * |
| PROCYANIDIN-A-2 | MIC=>1,000 ug/ml | Planta Medica, 57: A42, 1991. |
| PROCYANIDINS | not available | Duke, 1992 * |
| PROTOANEMONIN | not available | Merck 11th Edition |
| PROTOCATECHUIC-ACID | not available | Lamikanra, A., Ogundaini, A.O., and Ogungbamila*, F.O. Antibacterial Constituents of Alchornea cordifolia Leaves. Phytotherapy Research 4(5): 198. |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Hydnocarpus wightiana | Hindi Chaulmoogra | 5 | 478, 890.3999977112 |
| Hydrangea arborescens | Smooth Hydrangea; Hydrangea | 6 | 22 |
| Hydrangea paniculata | Peegee | 2 | 41, 000 |
| Hydrastis canadensis | Goldenseal | 7 | 500, 690.30000019073 |
| Hylocereus guatemalensis | Guatemala Cereus; Nopalito De Guatemala | 1 | 1, 030 |
| Hylocereus undatus | Night-Blooming Cereus; Nopalito De Noche; Strawberry Pear; Belle-of-the-Night; Queen-of-the-Night | 2 | 2, 575 |
| Hyoscyamus niger | Henbane | 3 | 0 |
| Hypericum androsaemum | not available | 1 | 0 |
| Hypericum elatum | not available | 1 | 0 |
| Hypericum patulum | not available | 1 | 0 |
| Hypericum perforatum | Common St. Johnswort; Hypericum; Klamath Weed; St. John's-wort; Goatweed | 51 | 1, 832, 072.7500021458 |
| Hyptis albida | not available | 1 | 6 |
| Hyptis capitata | Knobweed | 1 | 0 |
| Hyptis emoryi | Desert Lavender | 1 | 0 |
| Hyptis spicata | Spicate Hyptis | 2 | 0 |
| Hyptis suaveolens | Wild Hops | 14 | 8, 318 |
| Hyssopus officinalis | Hyssop | 35 | 234, 207.3140000049 |
| Ilex paraguariensis | Mate; Paraguay Tea; South American Holly | 5 | 537, 000 |
| Illicium verum | Star Anise; Chinese Star Anise; Chinesischer Sternanis (Ger.); Sternanis (Ger.); anis de China (Sp.); anis estrellado (Sp.) | 21 | 105, 186 |
| Inga edulis | Guaba; Icecream Bean | 1 | 710 |