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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
6,7,4'-TRIHYDROXYISOFLAVONE IC95=12uM *
6,7-DI-4'-METHOXYISOFLAVAN ED95=6 uM *
6,7-DI-4'-METHOXYISOFLAVANONE ED95=6 uM *
6,7-DI-4'-METHOXYISOFLAVONE ED95=7 uM *
6,7-DIHYDROXY-4'-METHOXYISOFLAVAN ED95=1uM *
6,7-DIHYDROXY-4'-METHOXYISOFLAVANONE ED95=6uM *
6,7-DIHYDROXY-4'-METHOXYISOFLAVONE ED95=7uM *
6,7-DIHYDROXYCOUMARIN *
6-GINGERDIOL *
6-GINGEROL *
6-SHOGAOL *
7,8-DIHYDROXYFLAVONE IC50=0.64 mM *
7-N-BUTOXY-3,2',5'-TRIHYDROXYFLAVONE *
7-[3-(3,4-DIHYDROXY-4-HYDROXYMETHYL-TETRAHYDRO-FURAN-2-YLOXY)-4,5-DIHYDROXY-6-HYDROXYMETHYL-TETRAHYDRO-PYRAN-2-YLOXY]... 250 ug/ml *
ACANTHOIC-ACID Mills, Simon and Bone, Kerry. 2000. Phytotherapy. Churchill
Livinston, Edinburgh.
ACETOXYPINORESINOL *
ACETYL-EUGENOL EC50=100 ul/l *
ACETYLCURCUMIN #NAME? *
AESCIN *
AESCULIN Jim Duke's personal files.
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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
Cuscuta reflexa Amarbel 5 0
Cyamopsis tetragonoloba Guar; Cluster-Bean; Siam-Bean 14 546, 909
Cycas revoluta Sago Cycas 1 0
Cyclanthera pedata Achocha 3 2, 887
Cydonia oblonga Quince 9 977.8999999761581
Cymbopogon citratus West Indian Lemongrass; Lemongrass 9 58, 532
Cymbopogon flexuosus East Indian Lemongrass 4 5, 250
Cymbopogon nardus Ceylon Citronella; Citronella 6 2, 928
Cymbopogon parkeri Skhabar 4 0
Cymbopogon winterianus Java Citronella; Mahapengiri 6 1, 360
Cynanchum atratum Bai-Wei; Pai-Wei 1 682
Cynara cardunculus Artichoke 25 3, 067
Cyperus rotundus Nutsedge 6 16, 318
Cyphomandra betacea Tamarillo; Tree Tomato 6 4, 190
Cypripedium pubescens Ladyslipper 3 258
Cyrtosperma chamissonis Swamp Taro 4 775.2000000029802
Cytisus ardoini 1 0
Cytisus ingramii 1 0
Cytisus multiflorus 1 0
Cytisus scoparius Scotch Broom 9 15, 000