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| Chemical Name | Dosage | Reference |
|---|---|---|
| NEOTHALIBRINE | 1,000 ppm | Duke, 1992 * |
| NEROL | not available | Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp. |
| NORANHYDROCARITIN | MIC=25-50ug/mL | Duke, 1992 * |
| NORCASSAIDINE | not available | Duke, 1992 * |
| NORDIHYDROGUAIARETIC-ACID | not available | Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176) |
| NORDIJYDROTOXIFERINE | not available | Duke, 1992 * |
| O-ACETYLCYPHOLOPHINE | not available | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| O-CRESOL | not available | Merck 11th Edition |
| O-METHOXYCINNAMALDEHYDE | not available | Wichtl, M. 1984. Teedrogen. Ein Handbuch fur Apotheker und Arzte. Wissenschaftliche Verlagsgesellscharft. mbH Stuttgart. 393 pp. |
| OLEANDOMYCIN | not available | Duke, 1992 * |
| OLEANOLIC-ACID | MIC=625-1,250 ug/ml | Duke, 1992 * |
| OXALIC-ACID | not available | Duke, 1992 * |
| OXOUSHINSUNINE | not available | Chemical Constituents of Oriental Herbs (3 diff. books) |
| P-COUMARIC-ACID | not available | Duke, 1992 * |
| P-CRESOL | not available | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| PARADOL | not available | Iwu, M.M. 1993. Handbook of African Medicinal Plants. CRC Press, Boca Raton, FL 435 pp. |
| PARTHENOLIDE | not available | Duke, 1992 * |
| PERILLALDEHYDE | not available | Duke, 1992 * |
| PHAEANTHARINE | not available | Duke, 1992 * |
| PHASEOLIN | 25 ug/ml | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Nasturtium officinale | Berro; Watercress | 2 | 56, 240 |
| Nelumbo nucifera | Water Lotus | 7 | 58 |
| Nepeta cataria | Catnip | 11 | 1, 167, 080 |
| Nepeta cilicia | Cilician Catmint | 1 | 13 |
| Nepeta racemosa | Catmint | 15 | 4, 671 |
| Nerium oleander | Oleander | 3 | 0 |
| Nicotiana tabacum | Tobacco | 22 | 0 |
| Nigella sativa | Black Cumin; Roman Coriander; Fennel-Flower; Nutmeg-Flower; Black Caraway | 4 | 73, 770 |
| Notopterygium incisum | Qiang Huo | 1 | 16 |
| Nyssa sylvatica | Black Gum; Black Tupelo | 1 | 374 |
| Ocimum basilicum | Basil; Sweet Basil; Cuban Basil | 35 | 17, 275, 408.200000018 |
| Ocimum canum | Hoary Basil | 8 | 4, 550 |
| Ocimum gratissimum | Agbo; Shrubby Basil | 17 | 241, 116.40000000596 |
| Ocimum kilimandscharicum | African Blue Basil; Kenyan Perennial Basil | 8 | 59, 740 |
| Ocimum sanctum | Holy Basil; Tulsi | 3 | 23, 620 |
| Ocimum sp | Basil | 1 | 0 |
| Ocimum suave | Kenyan Tree Basil | 4 | 7, 972 |
| Ocimum tenuiflorum | Anise-Scented Basil | 15 | 25, 545 |
| Oenanthe aquatica | Water Fennel; Water Hemlock | 3 | 0 |
| Oenanthe javanica | Javan Water Dropwort | 3 | 0 |