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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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Antibacterial

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List of activity chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Dosage Reference
METHYL-GALLATE MIC=12.5-400 ug/ml *
METHYL-ISOEUGENOL Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
METHYL-P-COUMARATE *
MIRICETIN 0.1 mg/ml Recio, M. C., Rios, J. L., and Villar, A., A review of some antimicrobial compounds isolated from medicinal plants reported in the literature 1978-1988, Phytotherapy Research, 3(4), 1989, 117-125.
MORELLIN *
MURAMIDASE LAWSON in Koch, H. P. and Lawson, L. D., eds. 1996. Garlic- The
Science and therapeutic application of Allium sativum L. and related species. Williams & Wilkins, Baltimore. 329 pp.
MYRCENE *
MYRICETIN MIC=20-500 ug/ml *
MYRICETIN-3-RHAMNOSIDE *
MYRICITRIN MIC=50 ug/ml *
N-ACETYLCYSTEINE 20 ug/ml Martindale's 29th
NARINGENIN MIC=250-500 ug/ml Planta Medica, 57: A43, 1991.
NEOANDROGRAPHOLIDE *
NEOBAVAISOFLAVONE *
NERAL Iwu, M.M. 1993. Handbook of African Medicinal Plants. CRC Press, Boca Raton, FL 435 pp.
NEROL HerbalGram No. 17.
NEROLIDOL MIC=25-200 ug/ml Muroi, H. and Kubo, I. 1993. Combination Effects of Antibacterial Compounds in Green Tea Flavor against Streptococcus mutans. J. Agric. Food Chem. 41: 1102-1105.
NIMBIDIN *
NOJIRIMYCIN *
NORDENTATIN 10-200 ppm *
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List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Myrciaria cauliflora Jaboticaba 1 1, 770
Myrciaria dubia Camu-camu (Eng.,Peru,Scn.,Sp.); Rumberry (Eng.); Camo Camo (Peru); Araza de Agua (Sp.); Camu-camu Negro (Peru); Guapuro Blanco (Bol.) 8 0
Myrica cerifera Bayberry; Wax Myrtle; Southern Bayberry; Candle-Berry 11 2, 712
Myristica fragrans Mace; Nutmeg; Muskatnussbaum (Ger.); nogal moscado (Sp.); nuez moscada (Sp.) 38 14, 720, 385
Myroxylon balsamum Peru Balsam; Tolu Balsam 14 8, 000
Myrrhis odorata Garden Myrrh; Myrrh; Sweet Chervil; Sweet Cicely; Cicely 7 226, 000
Myrtus communis Myrtle; Myrte (Ger.); Arrayan (Sp.); Mirto (Sp.) 33 601, 798
Nandina domestica Heavenly Bamboo; Sacred Bamboo; Southern Heaven Bamboo; Nanten (Jap.) 4 400
Narcissus tazetta Daffodil 6 190
Nardostachys chinensis Chinese Spikenard 2 0
Nardostachys jatamansi Indian Nard; Spikenard 5 360
Nasturtium officinale Berro; Watercress 2 28, 120
Nelumbo nucifera Water Lotus 10 15
Nepeta cataria Catnip 19 1, 185, 501
Nepeta racemosa Catmint 20 5, 202.10000000149
Nerium oleander Oleander 9 43, 000
Neurolaena lobata Bitter Wood; Contragavilana 1 0
Newcastelia viscida 1 0
Nicotiana glauca Tree Tobacco 1 21, 000
Nicotiana tabacum Tobacco 27 10, 025