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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
ASCORBICACID Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
CYSTEINE Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
METHIONINE Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
NIACIN *
RIBOFLAVIN Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
THIAMIN *
ZINC Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.