Skip to main content

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Biological Activity Antioxidant

Select a Results View:

Download these results as:
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
L-GLUTATHIONE not available Duke, 1992 *
LABIATIC-ACID not available Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
LAUDANOSOLINE IC50=48-63 uM Duke, 1992 *
LAURIC-ACID IC71=60 Duke, 1992 *
LAURYL-GALLATE not available Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill.
LEUCOANTHOCYANIN not available Duke, 1992 *
LIGNANS not available Duke, 1992 *
LIGNIN not available Duke, 1992 *
LINALYL-ACETATE 400 ppm Duke, 1992 *
LUPEOL 25 mg/kg/day Duke, 1992 *
LUPULONE not available Duke, 1992 *
LUTEIN not available Duke, 1992 *
LUTEOLIN IC50=10 uM Duke, 1992 *
LUTEOLIN-3'-O-(3''-O-ACETYL)-BETA-D-GLUCURONIDE IC50=ca 25 ppm Phytochemistry, 37: 1463.
LUTEOLIN-3'-O-(4''-O-ACETYL)-BETA-D-GLUCURONIDE IC50=14 ppm Phytochemistry, 37: 1463.
LUTEOLIN-4'-O-GLUCOSIDE 22.59 U/ml Duke, 1992 *
LUTEOLIN-7-GLUCURONIDE not available Igile, G.O., Oleszek, W., Burda, S., and Jurzysta, M. 1995. Nutritional Assessment of Vernonia amygdalina Leaves in Growing Mice. J. Agric. Food Chem. 43: 2162-2166.
LUTEOLIN-7-O-BETA-GLUCOPYRANOSIDE not available Duke, 1992 *
LUTEOLIN-7-O-BETA-GLUCOSIDE not available Igile, G.O., Oleszek, W., Burda, S., and Jurzysta, M. 1995. Nutritional Assessment of Vernonia amygdalina Leaves in Growing Mice. J. Agric. Food Chem. 43: 2162-2166.
LYCOPENE not available Duke, 1992 *
Download these results as:
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