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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
6-ALPHA-HYDROXYDEHYDROCOSTUS-LACTONE *
6-ALPHA-HYDROXYMEDICARPIN MIC=100 ug/ml *
6-METHOXYTECLEANTHINE Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
7,4'-DIHYDROXY-8-METHYLFLAVAN 50 ug/ml Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
7,4'-DIHYDROXYFLAVAN 50 ug/ml Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
7-HYDROXYFLAVAN 50 ug/ml Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
7-O-(6-O-BETA-D-APIOFURANOSYL)-BETA-D-(GLUCOPYRANOSYL)-ORCHINOL 1/25th tetracyclin *
8(14),15-SANDARACOPIMARADIEN-7ALPHA,18-DIOL *
8-(3,3-DIMETHYLALLYL)SPATHELIACHROMENE Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
8-ALPHA-HYDROXYANHYDROVERLOROTIN *
8-KETOCOPAENAL MIC=800 ug/ml *
8-KETOYLANGENAL MIC=800 ug/ml *
8-METHOXY-PSORALEN 6-100 ppm *
ABIETANE-1 MIC=1.2 ug/ml *
ABIETANE-2 MIC=0.89 ug/ml *
ABYSSINONE-I Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
ABYSSINONE-V MIC=2.9->125 ug/ml *
ACALYPHINE *
ACERIN *
ACETIC-ACID 5,000 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
Catha edulis Khat 3 1, 610
Catharanthus roseus Madagascar Periwinkle; Rosy Periwinkle 10 0
Caulophyllum thalictroides Blue Cohosh 5 72.5
Ceanothus americanus 1 7, 479
Ceanothus velutinus 1 0
Cedrus deodora Deodar Cedar 2 32, 000
Cedrus libani Cedar of Lebanon 1 0
Ceiba pentandra Kapok; Silk-Cotton Tree 6 216, 400
Celosia cristata Cockscomb 1 0
Centaurea calcitrapa Star-Thistle 6 0
Centaurea cyanus Cornflower; Bachelor's Button 20 0
Centaurium erythraea Centaury 11 0
Centella asiatica Gotu Kola; Pennywort 20 145, 648
Cephaelis ipecacuanha Ipecac; Raicilla 3 0
Ceratonia siliqua Carob; St.John's-Bread; Locust Bean 11 1, 545, 000
Chaenomeles lagenaria Chinese Quince; Mu-Kua 2 0
Chamaecrista greggii 1 14.800000190734863
Chamaemelum nobile Garden Camomile; Perennial Camomile; Roman Camomile 21 831
Chamaesyce hypericifolia Spurge 2 0
Chelidonium majus Celandine 9 0