An official website of the United States government.

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.

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

Antioxidant

Select a Results View:

Download these results as:
CSV
EXCEL
PDF
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 IC50=54.2 uM *
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 *
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 *
Download these results as:
CSV
EXCEL
PDF
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Sauvagesia erecta Yerba de san martin 3 0
Schinus molle California Peppertree; Mastic-Tree; Peruvian Peppertree 11 1, 380, 000
Schinus terebinthifolius Brazilian Peppertree 5 0
Schisandra chinensis Chinese Magnolia Vine; Schizandra; Wu Wei Zu; Wu Wei Zi; Magnolia Vine; Five-Flavor-Fruit 14 1, 883, 176.7999864817
Schizonepeta tenuifolia Ching-Chieh; Jing-Jie 1 136
Schoenocaulon officinale Sabadilla 2 0
Sclerocarya caffra Marula 3 608, 197.2000000477
Scopolia carniolica Scopolia 4 0
Scrophularia buergeriana Hsuan-Shen; Yuan-Shen 1 36
Scrophularia scorodonia 3 0
Scrophularia umbrosa 1 7.5
Scutellaria baicalensis Chinese Skullcap; Huang Qin; Baikal Skullcap 19 776, 100
Scutellaria churchilliana Hybrid Skullcap 3 0
Scutellaria discolor Discolor Skullcap 1 0
Scutellaria galericulata Marsh Skullcap 6 80, 000
Scutellaria lateriflora Mad-Dog Skullcap; Scullcap 12 2, 103.579999744892
Scutellaria polydon Skullcap 1 0
Scutellaria sp 1 0
Secale cereale Rye 8 19, 732
Sechium edule Chayote 7 18, 355.699999809265