An official website of the United States government.
| Chemical Name | Dosage | Reference |
|---|---|---|
| VINALINE | not available | Duke, 1992 * |
| VIROALLOSECURININE | MIC=0.48ug/ml | Duke, 1992 * |
| WITHAFERIN | not available | Hutchings, A, Scott, AH, Lewis, G, and Cunningham, A. 1996. Zulu Medicinal Plants. An inventory. University of Natal Press, Pietermaritzburg. 450 pp. |
| WITHAFERIN-A | 10ug/ml | ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes. |
| WITHAPHYSACARPIN | not available | =ICMR(Indian Council of Medical Research).1976.Medicinal Plants of India.Vol.1.Indian Council of Med. Res.Cambridge Printing Works, New Delhi.487 pp;ICMR.1987.Medicinal Plants of India.Vol.2.Indian Council of Med. Res.Cambr. Printing Works,New Delhi.600pp |
| WOGONIN | not available | Duke, 1992 * |
| XANTHANOL | not available | Duke, 1992 * |
| XANTHININE | not available | Duke, 1992 * |
| XANTHOTOXIN | not available | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| YANGONIN | not available | Duke, 1992 * |
| YLANGENOL | MIC=25 ug/ml | Duke, 1992 * |
| ZINIOLIDE | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Hibiscus sabdariffa | Roselle; Indian Sorrel; Jamaica Sorrel; Kharkadi; Red Sorrel; Sorrel; Malventee (Ger.); Rosella (Ger.); Acedera de Guinea (Sp.); Rosa de Jamaica (Sp.); Sereni (Sp.) | 20 | 3, 826, 834 |
| Hibiscus syriacus | Rose Of Sharon; Shrub Althaea; Hachisu (Jap.); Mukuge (Jap.) | 1 | 0 |
| Hierochloe odorata | Sweet Grass; Vanilla-Scented Grass; Vanilla Grass; Seneca Grass; Manna Grass; Holy Grass | 1 | 0 |
| Hippeastrum vittatum | Barbados lily | 1 | 0 |
| Hippophae rhamnoides | Sallow Thorn; Sea Buckthorn; Yellow Spine | 11 | 346, 110 |
| Hippuris vulgare | not available | 1 | 15 |
| Hoffmannia strigillosa | not available | 1 | 12.5 |
| Holarrhena pubescens | Tellicherry Bark; Zhi Xie Mu; Conessi; Kurchi | 6 | 45, 600 |
| Hopea brevipetiolaris | not available | 1 | 0 |
| Hopea cordifolia | not available | 1 | 360 |
| Hopea jucunda | not available | 1 | 160 |
| Hordeum vulgare | Barley; Barleygrass | 18 | 162, 586 |
| Houttuynia cordata | Fishwort; Dokudami; Yu Xing Cao | 21 | 40, 200 |
| Humulus lupulus | Hops | 43 | 153, 268 |
| Huperzia spp | Cutleaf Clubmoss | 2 | 0 |
| Hura crepitans | Sandbox Tree | 4 | 0 |
| Hyacinthus orientalis | Hyacinth | 10 | 61.82999995350838 |
| Hydnocarpus anthelminticus | Thai Chaulmoogra | 2 | 0 |
| Hydnocarpus kurzii | True Chaulmoogra | 3 | 287, 000 |
| Hydnocarpus venenata | not available | 1 | 60 |