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

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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
ANTHOCYANIDINS *
CAFFEIC-ACID McEvily, A.J., Iyengar, R., and Gross, A.T. Inhibition of Polyphenol Oxidase by Phenolic Compounds. Phenolic Compounds in Food and Their Effects on Health, Ch.25.
CARNOSOL McEvily, A.J., Iyengar, R., and Gross, A.T. Inhibition of Polyphenol Oxidase by Phenolic Compounds. Phenolic Compounds in Food and Their Effects on Health, Ch.25.
CHLOROGENIC-ACID McEvily, A.J., Iyengar, R., and Gross, A.T. Inhibition of Polyphenol Oxidase by Phenolic Compounds. Phenolic Compounds in Food and Their Effects on Health, Ch.25.
CURCUMIN McEvily, A.J., Iyengar, R., and Gross, A.T. Inhibition of Polyphenol Oxidase by Phenolic Compounds. Phenolic Compounds in Food and Their Effects on Health, Ch.25.
FERULIC-ACID McEvily, A.J., Iyengar, R., and Gross, A.T. Inhibition of Polyphenol Oxidase by Phenolic Compounds. Phenolic Compounds in Food and Their Effects on Health, Ch.25.
HESPERITIN *
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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
Coix lacryma-jobi Adlay; Adlay Millet; Job'S-Tears; Yi-Yi-Ren 1 0
Cola acuminata Abata Cola 1 0
Coleus barbatus Forskohl's Coleus 1 42.900001525878906
Commiphora wightii Guggul; Indian Bdellium-Tree 1 0
Conium maculatum Poison Hemlock; Hemlock; Spotted Hemlock; Fool's Parsley; Carrot Fern; Spotted Parsley 2 0
Convallaria majalis Lily-Of-The-Valley 3 0
Conyza canadensis Butterweed; Hogweed; Horseweed 1 0
Coptis chinensis Chinese Goldthread; Huang-Lian; Huang-Lien 1 0
Coptis japonica Huang-Lia; Huang-Lian; Huang-Lien; Japanese Goldthread 1 0
Coptis spp Generic Goldthread 1 0
Corchorus olitorius Jew's Mallow; Mulukiya; Nalta Jute 1 0
Coriandrum sativum Coriander; Chinese Parsley; Cilantro 3 3, 303
Corylus americana American Filbert; American Hazel 1 0
Costus speciosus Crepe Ginger; Wild Ginger; Cane Reed 1 0
Crataegus cuneata Hawthorn 1 0
Crataegus laevigata Hawthorn; English Hawthorn; Whitethorn; Woodland Hawthorn 2 0
Crataegus monogyna Hawthorn; English Hawthorn 2 0
Crataegus pentagyna Hawthorn 1 0
Crataegus rhipidophylla Hawthorn 2 0
Cucumis melo Cantaloupe; Melon; Muskmelon; Netted Melon; Persian Melon; Nutmeg Melon 2 0