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| Chemical Name | Dosage | Reference |
|---|---|---|
| SORBITOL | not available | Duke, 1992 * |
| SPARTEINE | not available | Duke, 1992 * |
| VERBENALIN | ED50=110 mg/kg | Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176) |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Serenoa repens | Saw Palmetto; Scrub-Palmetto | 1 | 0 |
| Sophora angustifolia | Narrowleaf Sophora | 1 | 0 |
| Sophora secundiflora | Mescal Bean | 1 | 0 |
| Sophora subprostrata | Shan Dou Gen | 1 | 0 |
| Sorbus aucubaria | Rowan Berry | 1 | 0 |
| Spartium junceum | Genet; Spanish Broom; Weaver's Broom | 2 | 0 |
| Strychnos nux-vomica | Nux-Vomica; Stychnine | 1 | 0 |
| Terminalia chebula | Ink Nut; Myrobalan; Black Myrobalan; Chebulic Myrobalan | 1 | 0 |
| Thevetia peruviana | Peruvian Yellow Oleander; Luckynut; Yellow Oleander; Oleandre Jaune (Fr.); Thevetie (Ger.); Loandro-Amarelo (Port.); Adelfa Amarilla (Sp.); Cabalonga (Sp.); Chirca (Sp.) | 1 | 0 |
| Ulex europaeus | Gorse | 1 | 0 |
| Urtica dioica | European Nettle; Stinging Nettle | 1 | 0 |
| Vaccinium myrtillus | Bilberry; Whortleberry; Dwarf Bilberry | 2 | 0 |
| Verbascum thapsus | Mullein; Velvetplant; Flannelleaf; Flannelplant; Great Mullein | 2 | 74, 000 |
| Verbena hastata | Blue Vervain; Wild Hyssop; American Blue Vervain | 1 | 0 |
| Verbena officinalis | Vervain | 2 | 8, 000 |
| Veronica officinalis | Common Speedwell; Gypsyweed | 1 | 0 |
| Vitex agnus-castus | Chaste-Tree | 1 | 4, 000 |