An official website of the United States government.
| Chemical Name | Dosage | Reference |
|---|---|---|
| NORDIHYDROGUAIARETIC-ACID | MIC=10 ug/ml | Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176) |
| NORDIJYDROTOXIFERINE | not available | Duke, 1992 * |
| NORISOGUAIACIN | not available | Duke, 1992 * |
| NOVOMANINE | not available | Duke, 1992 * |
| NYASOL | not available | Duke, 1992 * |
| O-COUMARIC-ACID | not available | Pharmazie, 46: 156, 1991. |
| OBOVATOL | not available | Duke, 1992 * |
| ODORIN | not available | Pakistan Encyclopedia Planta Medica. 1986. |
| OLEANOLIC-ACID | MIC=625-1,250 ug/ml | Duke, 1992 * |
| OPC | not available | Duke, 1992 * |
| OPCS | not available | Duke, 1992 * |
| ORIDONIN | not available | Duke, 1992 * |
| OXYACANTHINE | not available | Duke, 1992 * |
| OXYASIATICOSIDE | not available | Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp. |
| P-AMINOBENZOIC-ACID | not available | Duke, 1992 * |
| P-COUMARIC-ACID | not available | Pharmazie, 46: 156, 1991. |
| P-CYMENE | not available | Duke, 1992 * |
| P-HYDROXY-BENZOIC-ACID | not available | Duke, 1992 * |
| P-HYDROXYACETOPHENONE | not available | Wichtl, M. 1984. Teedrogen. Ein Handbuch fur Apotheker und Arzte. Wissenschaftliche Verlagsgesellscharft. mbH Stuttgart. 393 pp. |
| P-METHYLBENZOIC-ACID | not available | Spring, M.A. 1988. Ethnopharmacologic Analysis of Medicinal Plants Used by Laotian Hmong Refugees in Minnesota. Journal of Ethnopharmacology, 26: 65-91, 1989. |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Commiphora wightii | Guggul; Indian Bdellium-Tree | 6 | 0 |
| Conium maculatum | Poison Hemlock; Hemlock; Spotted Hemlock; Fool's Parsley; Carrot Fern; Spotted Parsley | 3 | 1, 920, 000 |
| Consolida ajacis | Larkspur | 3 | 0 |
| Convallaria majalis | Lily-Of-The-Valley | 8 | 0 |
| Conyza canadensis | Butterweed; Hogweed; Horseweed | 11 | 714 |
| Copaifera spp | Copaiba | 3 | 480, 600 |
| Coptis chinensis | Chinese Goldthread; Huang-Lian; Huang-Lien | 5 | 810, 000 |
| Coptis japonica | Huang-Lia; Huang-Lian; Huang-Lien; Japanese Goldthread | 5 | 840, 000 |
| Coptis spp | Generic Goldthread | 6 | 270, 000 |
| Corchorus olitorius | Jew's Mallow; Mulukiya; Nalta Jute | 2 | 12, 240 |
| Coriandrum sativum | Coriander; Chinese Parsley; Cilantro | 43 | 5, 566, 896.3000000045 |
| Coriaria myrtifolia | Mealy Tree | 5 | 200, 000 |
| Coriaria thymifolia | Ground Toot; Shanshi | 4 | 0 |
| Coridothymus capitatus | Spanish Oregano | 12 | 38, 185.20000000298 |
| Cornus capitata | not available | 1 | 163.3000030517578 |
| Cornus florida | American Dogwood | 6 | 70, 000 |
| Cornus mas | Cornelian Cherry; Sorbet | 7 | 0 |
| Cornus officinalis | Chinese Dogwood | 5 | 0 |
| Corydalis spp | Fumewort | 4 | 0 |
| Corylus americana | American Filbert; American Hazel | 4 | 0 |