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
NEOHESPERIDIN not available Duke, 1992 *
NEOHESPERIDIN 7 x quercetin Duke, 1992 *
NORBIXIN not available Duke, 1992 *
NORDIHYDROGUAIARETIC-ACID 5-100 UNESCO. 1960. Medicinal Plants of the Arid Zones. eds.(botany) I.C. Chopra, B.K. Abrol and K.L. Hands; eds (pharmacology), R. Paris and G. Dillemann UNESCO, Place de Fontenoy, Paris 7E. 96 pp.
NORDIHYDROGUAIARETIC-ACID 100-200 mg/kg Duke, 1992 *
NORISOGUAIACIN not available Duke, 1992 *
NOTHOFAGIN not available Duke, 1992 *
OCTYL-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.
OLEANOLIC-ACID not available Balanehru, S. and Nagarajan, B. 1992. Intervention of Adriamycin Induced Free Radical Damage. Biochemistry International 28(4): 735-744, 1992.
OLEANOLIC-ACID IC46=10 uM Duke, 1992 *
OLEUROPEIN IC49=10 uM Duke, 1992 *
OPC not available Duke, 1992 *
OPCS not available Duke, 1992 *
ORIENTIN not available Duke, 1992 *
OSAGIN not available Duke, 1992 *
OTOBAIN not available Duke, 1992 *
OXYACANTHINE not available Duke, 1992 *
OXYRESVERATROL IC50=3.3-4.3 uM Duke, 1992 *
P-COUMARIC-ACID 1/3 BHA Duke, 1992 *
P-COUMARIC-ACID IC24=30 ppm 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
Rhus coriaria Sicilian Sumac; Sumac; Tanner's Sumac 9 1, 680, 000
Rhus glabra Smooth Sumac 4 540, 134.25
Rhus toxicodendron Poison Ivy 6 0
Rhynchosia acuminatifolia not available 1 6
Rhynchosia cabibaea not available 1 5
Rhynchosia densiflora not available 1 6
Rhynchosia hirsuta not available 1 6
Rhynchosia minima Burn Mouth Vine 3 6
Rhynchosia phaseoloides not available 1 6
Rhynchosia pyramidalis not available 1 10
Rhynchosia volubilis not available 1 5
Ribes nigrum Black Currant 36 71, 438.0020000001
Ribes rubrum Red Currant; White Currant 14 9, 638.599999904633
Ribes uva-crispa Gooseberry 18 11, 272
Ricinus communis Castorbean 22 7, 627
Rivea corymbosa Snakeplant 1 0
Robinia pseudoacacia Black Locust 10 482, 115
Rollinia mucosa Biriba; Lancewood 2 2, 903.5999999046326
Rosa canina Rose; Dogbrier; Dog Rose 27 279, 610.4999985695
Rosa centifolia Cabbage Rose 5 0