An official website of the United States government.
| Chemical Name | Dosage | Reference |
|---|---|---|
| ISOORIENTIN | not available | Planta Medica, 57: A110, 1991. |
| LUPEOL | 25 mg/kg/day | Duke, 1992 * |
| OLEANOLIC-ACID | IC30=200 ug/ml | Duke, 1992 * |
| P-COUMARIC-ACID | IC50=>100 uM | Planta Medica, 57: A54, 1991. |
| PEDUNCULAGIN | not available | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| PROCYANIDIN-A-2 | not available | Duke, 1992 * |
| PROCYANIDIN-B-2-3'-O-GALLATE | not available | Phenolic Compounds in Food and Their Effects on Health. Antioxidants & Cancer Prevention. Huang, M.T., Ho, C.T. and Lee, C.Y. eds. 1992. ACS Symposium Series 507.ACS, Washington 402 pp. |
| PROTOCATECHUIC-ACID | IC50=>100 uM | Planta Medica, 57: A54, 1991. |
| PROTOCATECHUIC-ACID | IC75=200 ug/ml | Duke, 1992 * |
| QUERCETIN | not available | Planta Medica, 57: A110, 1991. |
| RESVERATROL | not available | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| RUTIN | IC50=10-20 uM | Duke, 1992 * |
| S-ALLYL-CYSTEINE-SULFOXIDE | not available | Duke, 1992 * |
| SPARTEINE | not available | Duke, 1992 * |
| SYRINGIC-ACID | IC10-70=100-200 ug/ml | Duke, 1992 * |
| URSOLIC-ACID | IC35=200 ug/ml | Duke, 1992 * |
| VANILLIC-ACID | IC15-65=100-200 ug/ml | Duke, 1992 * |
| VICENIN | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Uncaria guianensis | Cat's Claw; Una de Gato; Garabato Colorado; Tambor Huasca; Ungunagi | 3 | 0 |
| Uncaria tomentosa | Cat's Claw; Garabato Amarillo; Una de Gato | 5 | 525 |
| Urginea maritima | European Squill | 3 | 0 |
| Urtica dioica | European Nettle; Stinging Nettle | 9 | 36, 070 |
| Vaccinium corymbosum | Blueberry | 12 | 3, 000 |
| Vaccinium macrocarpon | Cranberry; Large Cranberry; American Cranberry | 6 | 750 |
| Vaccinium myrtillus | Bilberry; Whortleberry; Dwarf Bilberry | 14 | 21, 960 |
| Vaccinium vitis-idaea | Cowberry; Lingen; Lingonberry | 7 | 33, 000 |
| Valeriana officinalis | Valerian; Common Valerian; Garden-Heliotrope | 4 | 74, 100 |
| Vanilla planifolia | Vanilla; Bourbon Vanilla | 3 | 6, 000 |
| Verbascum thapsus | Mullein; Velvetplant; Flannelleaf; Flannelplant; Great Mullein | 2 | 0 |
| Verbena officinalis | Vervain | 3 | 30, 000 |
| Vernonia cinerea | Purple fleabane | 1 | 0 |
| Viburnum opulus | Crampbark; European Cranberry Bush; Guelder Rose; Snowballbush | 5 | 0 |
| Viburnum prunifolium | Black Haw | 4 | 0 |
| Vicia faba | Broadbean; Faba Bean; Habas | 3 | 0 |
| Vigna radiata | Green Gram; Mungbean | 3 | 0 |
| Vinca minor | Periwinkle; Running-Myrtle | 4 | 100, 800 |
| Viola odorata | Common Violet; Sweet Violet | 2 | 40, 000 |
| Viola tricolor | Pansy; Wild Violet | 4 | 460, 000 |