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.

Biological Activity Cytotoxic

Select a Results View:

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
ELEPHANTIN 0.28-100 ppm Biosyn. Prod. Cancer Chemotherapy (Petit et al)
ELEPHANTOPIN 0.3-100 ppm Biosyn. Prod. Cancer Chemotherapy (Petit et al)
ELLAGIC-ACID 4.6 ug/ml Advance in Chinese Medicinal Materials Research. 1985. Eds. H. M. Chang, H. W. Yeung, W. -W. Tso and A. Koo. World Scientific Publishing Co., Philadelphia Pa., page 359.
EMARGINATINE-A not available Duke, 1992 *
EMARGINATINE-B ED50=0.4 ug/ml Duke, 1992 *
EMETINE IC50=0.02 ug/ml Vlietinck, A.J. and Dommisse, R.A. eds. 1985. Advances in Medicinal Plant Research. Wiss. Verlag. Stuttgart.
EMODIN CD50=2.6 ug/ml Duke, 1992 *
EMODIN-BIANTHRONE CD50=1.1 ug/ml Duke, 1992 *
ENCELIN not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
ENT-11-ALPHA-HYDROXY-15-OXO-KAUR-16-EN-19-OIC-ACID ID50=2.8 ug/ml Duke, 1992 *
EPIPOLYGODIAL not available Duke, 1992 *
EPISTEPHANINE 14 ppm Duke, 1992 *
EREMANTHOLIDE-A 2 ppm Duke, 1992 *
ERIOFLORIN not available Duke, 1992 *
ERIOFLORIN-ACETATE not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
ERIOFLORIN-METHACRYLATE not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
ERIOLANGIN not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
ERIOLANIN not available Duke, 1992 *
ERYSOLIN not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
ESCULETIN not available Mills, Simon and Bone, Kerry. 2000. Phytotherapy. Churchill
Livinston, Edinburgh.
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Rotala floribunda not available 1 0
Roylea elegans not available 1 0
Rubus fruticosus Blackberry 2 0
Rubus idaeus Red Raspberry; Raspberry 8 100
Rubus parviflorus Salmonberry; Thimbleberry 1 0
Rubus spectabilis Salmonberry 1 0
Rumex acetosa Garden Sorrel 2 0
Rumex acetosella Sheep Sorrel 1 0
Rumex crispus Curly Dock; Lengua De Vaca; Yellow Dock; Sour Dock 4 10, 408
Ruta graveolens Rue 5 0
Rzedowskia tolantonguensis not available 1 0
Salacia cordata not available 1 5.400000095367432
Salix alba White Willow 4 0
Salvia beckeri not available 1 0
Salvia farinacea not available 1 0
Salvia longistyla not available 1 56.400001525878906
Salvia mexicana not available 1 0
Salvia nicolsoniana not available 1 117.4000015258789
Salvia officinalis Sage 14 172, 930
Salvia sclarea Clary Sage 3 34, 920