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| Chemical Name | Dosage | Reference |
|---|---|---|
| SOPHORANINE | not available | Duke, 1992 * |
| SPARTEINE | not available | Duke, 1992 * |
| SPARTEINE-SULFATE | not available | Martindale's 29th |
| STROPHANTHIN | not available | Duke, 1992 * |
| TETRAHYDROPALMATINE | not available | Duke, 1992 * |
| TETRANDRINE | 5 mg/kg ivn gpg | Duke, 1992 * |
| THALISOPINE | not available | Duke, 1992 * |
| TRILOBINE | 5-10 mg/kg ivn rat | Duke, 1992 * |
| URSOLIC-ACID | not available | Duke, 1992 * |
| VALEPOTRIATES | not available | Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf). |
| VALPROIC-ACID | not available | Duke, 1992 * |
| VITEXIN | not available | Jim Duke's personal files. |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Schinus molle | California Peppertree; Mastic-Tree; Peruvian Peppertree | 1 | 0 |
| Schisandra chinensis | Chinese Magnolia Vine; Schizandra; Wu Wei Zu; Wu Wei Zi; Magnolia Vine; Five-Flavor-Fruit | 4 | 113, 269.79999542236 |
| Schizonepeta tenuifolia | Ching-Chieh; Jing-Jie | 3 | 49, 780 |
| Sclerocarya caffra | Marula | 1 | 1, 490 |
| Scopolia carniolica | Scopolia | 4 | 300 |
| Scrophularia buergeriana | Hsuan-Shen; Yuan-Shen | 4 | 38, 460 |
| Scrophularia scorodonia | not available | 1 | 2, 072 |
| Scutellaria baicalensis | Chinese Skullcap; Huang Qin; Baikal Skullcap | 6 | 80, 100 |
| Scutellaria galericulata | Marsh Skullcap | 1 | 0 |
| Scutellaria lateriflora | Mad-Dog Skullcap; Scullcap | 4 | 54, 960 |
| Secale cereale | Rye | 3 | 19, 015 |
| Sechium edule | Chayote | 3 | 84, 085 |
| Senna alexandrina | Alexandran senna; True Senna; Indian Senna | 3 | 132, 510 |
| Senna obtusifolia | Sicklepod | 3 | 19, 010 |
| Senna occidentalis | Coffee Senna | 3 | 19, 890 |
| Serenoa repens | Saw Palmetto; Scrub-Palmetto | 6 | 52, 940 |
| Sesamum indicum | Sesame; Benneseed; Beni; Ajonjoli (Sp.); Sesamo (Sp.) | 5 | 121, 920 |
| Sicana odorifera | Cassabanana | 1 | 2, 460 |
| Sida rhombifolia | Broomweed; Teaplant | 1 | 47, 070 |
| Siegesbeckia orientalis | Hsi Chien; Saint Paul'Swort | 3 | 68, 320 |