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Biological Activity 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 Sort descending Dosage Reference
EUGENOL IC65=30 ppm Duke, 1992 *
EUGENOL 10 uM Duke, 1992 *
EUPATRIOL not available Duke, 1992 *
FERULIC-ACID 1/3 quercetin Duke, 1992 *
FERULIC-ACID 1/2 BHA Duke, 1992 *
FERULIC-ACID EC50=9-15 ug/ml Duke, 1992 *
FERULIC-ACID 3,000 uM Duke, 1992 *
FERULIC-ACID IC51=200 ppm Duke, 1992 *
FERULOYLHISTAMINE not available Duke, 1992 *
FISETIN not available Jim Duke's personal files.
FORSYTHOSIDE-B ED50=1 uM Seidel, V., Verholle, M., Malard, Y., Tillequin, F., Fruchart, J-C., Duriez, P., Bailleul, F., Teissier, E. 2000. Phenylpropanoids from Ballota nigra L. Inhibit in vitro LDL Peroxidation. Phytotherapy Research, 14(2): 93-98.
FRAXIN not available Duke, 1992 *
FUCOXANTHIN not available Duke, 1992 *
FUMARIC-ACID not available Merck 11th Edition
FURANEOL not available Duke, 1992 *
GALANGIN not available Duke, 1992 *
GALLIC-ACID 7 x quercetin Duke, 1992 *
GALLIC-ACID IC44=33 ppm Duke, 1992 *
GALLIC-ACID 2/3 BHA Duke, 1992 *
GALLIC-ACID-4-O-BETA-D-GLUCOPYRANOSIDE not available Duke, 1992 *
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List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Sort descending Common Name Chemical Count Total Parts Per Million
Hordeum vulgare Barley; Barleygrass 39 212, 906
Houttuynia cordata Fishwort; Dokudami; Yu Xing Cao 16 49, 860
Humulus lupulus Hops 40 15, 908.500001430511
Huperzia spp Cutleaf Clubmoss 2 0
Hura crepitans Sandbox Tree 3 0
Hyacinthus orientalis Hyacinth 5 45.729999765753746
Hydnocarpus kurzii True Chaulmoogra 2 20, 000
Hydnocarpus wightiana Hindi Chaulmoogra 4 11, 385
Hydrangea arborescens Smooth Hydrangea; Hydrangea 8 40.60000157356262
Hydrangea paniculata Peegee 1 123, 000
Hydrastis canadensis Goldenseal 8 697.5
Hylocereus guatemalensis Guatemala Cereus; Nopalito De Guatemala 3 1, 036.3999999761581
Hylocereus undatus Night-Blooming Cereus; Nopalito De Noche; Strawberry Pear; Belle-of-the-Night; Queen-of-the-Night 6 2, 587.999999523163
Hyoscyamus niger Henbane 6 26, 618
Hypericum perforatum Common St. Johnswort; Hypericum; Klamath Weed; St. John's-wort; Goatweed 43 2, 702, 788.0000019073
Hyptis capitata Knobweed 1 0
Hyptis dilatata not available 2 3, 704
Hyptis suaveolens Wild Hops 6 426
Hyptis verticillata Barrehorno; John Charles 1 0
Hyssopus officinalis Hyssop 18 414, 483.700000003