An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Biological Activity Antibacterial

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
BELLIDIFOLINE not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
BENZALDEHYDE not available Duke, 1992 *
BENZOIC-ACID 33-1,250 ppm Duke, 1992 *
BENZOIC-ACID MBC=800 ug/ml Duke, 1992 *
BENZYL-2-FURYLACETYLENE not available Bisset, N.G., ed. 1994. Herbal Drugs and Phytopharmaceuticals. CRC Press. Boca Raton, FL. 566 pp.
BENZYL-ISOTHIOCYANATE not available Duke, 1992 *
BERBAMINE not available Williamson, E. M. and Evans, F. J., Potter's New Cyclopaedia of Botanical Drugs and Preparations, Revised Ed., Saffron Walden, the C. W. Daniel Co., Ltd., Essex UK, 362 pp, 1988, reprint 1989.
BERBERASTINE 100 mg 4x/day Duke, 1992 *
BERBERASTINE MIC=6-630 ug/ml Duke, 1992 *
BERBERASTINE 12.5-2,500 ug/ml Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
BERBERINE 100 mg/4x/day Duke, 1992 *
BERBERINE MIC=6-630 ug/ml Duke, 1992 *
BERBERINE 12.5-2,500 ug/ml Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
BETA,BETA-DIMETHYLACRYLSHIKONINE not available Duke, 1992 *
BETA-AMIRINE not available Duke, 1992 *
BETA-CITRAL not available Duke, 1992 *
BETA-IONONE MIC=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.
BETA-PHENYLETHANOL 5000 Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
BETA-SITOSTEROL not available Recently became Internat. J. Crude Drug Res. 28(1,2,3,4):1990, page 155.
BETA-THUJONE not available J. Ess. Oil Res. 7: 271.
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Lycium chinense Wolfberry; Chinese Boxthorn; Chinese Matrimony Vine; Chinese Wolfberry; Gou Qi (Chin.); Lyciet de Chine (Fr.); Chinesischer Bocksdorn (Ger.); Daun Koki (Indones.); Spina Santa Cinese (Ital.); Kuko (Jap.); Kaukichai (Malays.) 12 143, 847
Lycopersicon esculentum Tomato 35 58, 525.39999997616
Lycopodium clavatum Antler Herb; Clubmoss 5 0
Lycopodium lucidulum Shining Clubmoss 1 91
Lycopodium selago Clubmoss 3 0
Lycopus europeus European Bugle 10 37, 135
Lycopus lucidus not available 1 0
Lycopus uniflorus One-Flowered Bugle 7 252
Lycopus virginicus Bugle 14 868
Lycoris radiata Spider Lily 1 0
Lycoris squamigera Magic Lily; Resurrection Lily 1 0
Lythrum salicaria Purple Loosestrife 6 447, 000
Macadamia spp Macadamia 2 10, 850
Machaerocereus gummosus not available 1 4, 000
Macleaya cordata Plume Poppy 4 0
Maclura pomifera Osage-Orange; Hedge Apple 12 1, 969, 098
Madhuca microphylla not available 1 930
Madhuca nerifolia not available 1 560
Magnolia denudata Hsin-I; Xin-Yi 12 0
Magnolia fargesii Hsin-I; Xin-Yi 4 0