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
(+)-CATECHIN not available Duke, 1992 *
(+)-GALLOCATECHIN not available Duke, 1992 *
(+)-SYRINGARESINOL not available Duke, 1992 *
(+)-SYRINGARESINOL EC50=21-28 ug/ml Duke, 1992 *
(-)-BISPARTHENOLIDINE 30-60 ug/g Duke, 1992 *
(-)-BORNYL-CAFFEATE not available Duke, 1992 *
(-)-BORNYL-FERULATE not available Duke, 1992 *
(-)-BORNYL-P-COUMARATE not available Duke, 1992 *
(-)-EPICATECHIN IC50=6.3 ug/ml Duke, 1992 *
(-)-EPICATECHIN-3-O-GALLATE IC50=0.16 ug/ml Duke, 1992 *
(-)-EPIGALLOCATECHIN IC50=1.4 ug/ml Duke, 1992 *
(-)-EPIGALLOCATECHIN IC50=2.3 uM Duke, 1992 *
(-)-EPIGALLOCATECHIN-3-O-GALLATE IC50=0.14 ug/ml Duke, 1992 *
(-)-EPIGALLOCATECHIN-GALLATE >10 x tocopherol Duke, 1992 *
(-)-HYDROXYJASMONIC-ACID 30 mM Duke, 1992 *
(1'S)-1'-ACETOXYCHAVICOL-ACETATE not available Duke, 1992 *
(2R)-(12Z,15Z)-2-HYDROXY-4-OXOHENEICOSA-12,15-DIEN-1-YL-ACETATE not available Duke, 1992 *
(7R,10R)-CAROTA-1,4-DIENALDEHYDE not available Duke, 1992 *
1,2,6-TRI-O-GALLOYL-BETA-D-GLUCOSE not available Okamura, H., Mimura, A., Yakou, Y., Niwano, M., and Takahara, Y. 1992. Antoxidant Activity of Tannins and Flavonoids in Eucalyptus rostrata. Phytochemistry. 33(3): 557-561. 1993.
1,7-BIS(3,4-DIHYDROXYPHENYL)HEPTA-4E,6E-DIEN-3-ONE >tocopherol 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
Physostigma venenosum Calabar Bean 3 0
Phytelephas aequatorialis EQUATORIAL IVORY PALM 1 45, 566
Phytolacca americana Pokeweed 7 16, 844
Picea mariana Black Spruce 2 207
Picrasma excelsa Bitterwood; Jamaican Quassia 1 0
Picrasma quassioides Lignum Quassia; Nigaki; Shurni 1 0
Picrorhiza kurrooa Picrorhiza 3 2, 000
Pilocarpus jaborandi Indian Hemp; Pernambuco Jaborandi 1 50
Pimenta dioica Allspice; Jamaica-Pepper; Pimenta; Clover-Pepper; Pimento 19 13, 866, 286.199999936
Pimenta racemosa Bayrum Tree; West Indian Bay 7 231, 362
Pimpinella anisum Anise; Sweet Cumin 28 7, 366, 232
Pinellia ternata Ban-Xia; Pan-Hsia 3 92
Pinus cembroides Mexican Pinyon 3 12.700000002980232
Pinus echinata Shortleaf Pine 2 1, 260.2000000029802
Pinus edulis Pinyon Pine 7 60, 079
Pinus elliottii Slash Pine 2 0
Pinus gerardiana Chilgoza Pine 1 20, 000
Pinus insularis Khasi Pine 2 220, 000
Pinus kesiya Khasi Pine 2 220, 000
Pinus mugo Dwarf Pine; Swiss Mountain Pine 4 0