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

List of Chemicals

Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemicals Reference
BERBERINE Ivorra, M.D., Paya, M., and Villar, A. 1989. A Review of Natural Products and Plants as Potential Antidiabetic Drugs. Journal of Ethnopharmacology, 27: 243-275, 1989.
CALCIUM Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
COPPER Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
MAGNESIUM Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.