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| Chemical Name | Dosage | Reference |
|---|---|---|
| (-)-EPIGALLOCATECHIN-GALLATE | not available | Duke, 1992 * |
| ELLAGIC-ACID | ID50=20 ug/ml | Duke, 1992 * |
| EPICATECHIN-GALLATE | not available | Duke, 1992 * |
| POLYPHENOLS | not available | Duke, 1992 * |
| QUERCETIN | ID50=120 ug/ml | Duke, 1992 * |
| TANNIN | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Silybum marianum | Milk Thistle; Lady's Thistle | 1 | 0 |
| Simarouba amara | Simaruba Bark | 1 | 270, 000 |
| Smilax china | China Root | 1 | 0 |
| Solanum melongena | Aubergine; Eggplant | 1 | 4, 000 |
| Solanum nigrum | Black Nightshade | 1 | 100, 000 |
| Solanum sessiliflorum | Cocona | 1 | 1, 420 |
| Solanum tuberosum | Potato | 2 | 32, 000 |
| Solidago gigantea | Early Goldenrod | 1 | 0 |
| Solidago virgaurea | European Goldenrod; Woundwort | 1 | 0 |
| Sophora japonica | Japanese Pagoda Tree | 1 | 0 |
| Sorbus aucubaria | Rowan Berry | 2 | 0 |
| Spartium junceum | Genet; Spanish Broom; Weaver's Broom | 1 | 0 |
| Spigelia marilandica | Indian Pink; Pinkroot | 1 | 0 |
| Spinacia oleracea | Spinach | 1 | 19 |
| Stachys officinalis | Betony; Wood Betony; Bishop's-Wort; Purple Betony | 1 | 600, 000 |
| Sterculia urens | Karaya | 1 | 20, 000 |
| Stillingia sylvatica | Queen's-Delight; Stillingia; Queen's-Root; Yawroot | 1 | 0 |
| Swertia chirata | Chirata; Chiretta | 1 | 0 |
| Symphytum officinale | Comfrey | 1 | 90, 000 |
| Symplocarpus foetidus | Skunk Cabbage | 1 | 0 |