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

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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
CATECHOL Jim Duke's personal files.
CELESTROL *
CEPHARANTHINE IC50=25 uM *
CHAMAZULENE *
CHLOROGENIC-ACID IC53=200 ppm Huang, M-T., and Ferraro, T. Phenolic Compounds in Food and Cancer Prevention. Phenolic Compounds in Food and Their Effects on Health, Ch.2 p.21.
CHLOROGENIC-ACID IC80=12 uM *
CHLOROGENIC-ACID IC50=54.2 uM *
CHLOROPHORIN *
CHLOROPHYLL *
CHOLESTEROL IC43=10 uM *
CHRYSOERIOL *
CIMICIFUGIC-ACID-A IC50=24-32 uM *
CIMICIFUGIC-ACID-B IC50=20-26 uM *
CIMICIFUGIC-ACID-F IC50=17-24 uM *
CIMIRACEMATE-A IC50=18-23 uM *
CIMIRACEMATE-B IC50=16-23 uM *
CIS-10-HEPTADECENOIC-ACID IC84=60 *
CIS-10-NONADECENOIC-ACID IC84=60 *
CIS-10-PENTADECENOIC-ACID IC82=60 *
CIS-11,14-EICOSADIENOIC-ACID IC64=60 *
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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
Ulex micranthus 1 0
Ulex sp 1 0
Ullucus tuberosus Melloco; Ulluco 3 3, 505.8000000715256
Ulmus rubra Slippery Elm; Red Elm 10 260, 110.99999976158
Umbellularia californica California Bay 6 3, 320
Uncaria catechu Gambir; Pale Catechu 5 0
Uncaria guianensis Cat's Claw; Una de Gato; Garabato Colorado; Tambor Huasca; Ungunagi 6 0
Uncaria tomentosa Cat's Claw; Garabato Amarillo; Una de Gato 10 186, 375
Urginea maritima European Squill 9 0
Urtica dioica European Nettle; Stinging Nettle 38 680, 408.0000004768
Vaccinium corymbosum Blueberry 46 13, 582.450000189245
Vaccinium macrocarpon Cranberry; Large Cranberry; American Cranberry 20 7, 120.505999642657
Vaccinium myrtillus Bilberry; Whortleberry; Dwarf Bilberry 51 1, 993, 930.3949995665
Vaccinium vitis-idaea Cowberry; Lingen; Lingonberry 19 1, 262, 745.0390000008
Valeriana jatamansi Indian Valerian 2 0
Valeriana officinalis Valerian; Common Valerian; Garden-Heliotrope 26 467, 514.60000014305
Valerianella locusta Corn Salad; Lamb's Lettuce 5 49, 002
Valerianella radicata 1 28.600000381469727
Vandasina retusa 1 7
Vanilla planifolia Vanilla; Bourbon Vanilla 19 772, 838