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.

Plant Conium maculatum (Apiaceae)

Common Names
Poison Hemlock; Hemlock; Spotted Hemlock; Fool's Parsley; Carrot Fern; Spotted Parsley
How this plant is used
Medicinal

Select a Results View:

View the list of ubiquitous chemicals
List of plant chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Activity Count Plant Part Low Parts Per Million High Parts Per Million Standard Deviation Reference
N-ACETYL-(-)-CONIINE 0 Plant not available not available not available Duke, 1992 *
N-METHYL-(+)-CONIINE 0 Plant not available not available not available Duke, 1992 *
N-METHYL-(-)-CONIINE 0 Fruit not available not available not available Fairbairn, J. W., Suwal, P. N. 1961. The Alkaloids of Hemlock (Conium maculatum L.). II. Evidence for a Rapid Turnover of the Major Alkaloids. Phytochemistry, 11: 38-46.
N-METHYL-(-)-CONIINE 0 Plant not available not available not available Link, R. P. 1975. Toxic Plants, Rodenticides, Herbicides and Yellow Fat Disease. Diseases of Swine Dunne HW: Lemon Ad(eds) Iowa State Univ. Press, Ames Iowa, 4th ed.: 861.
PENTOSANS 0 Plant not available 66000.0 -1.16 Duke, 1992 *
PROTEIN 0 Seed 206000.0 249000.0 0.14 Duke, 1992 *
PSEUDOCONHYDRINE 0 Plant not available not available not available Duke, 1992 *
URONIC-ACIDS 0 Plant not available 33000.0 not available Duke, 1992 *
XYLOSE 3 Plant not available 46000.0 not available Duke, 1992 *
View the list of ubiquitous chemicals
List of plant activities.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Activity Chemical Count Reference
Antistaphylococcic 1 Duke, 1992 *
Antistomatitic 1 Economic & Medicinal Plant Research, 5: 207.
Antisunburn 2 Duke, 1992 *
Antithiamin 1 Phenolic Compounds in Food and Their Effects on Health, 69.
Antithromboxane 1 Duke, 1992 *
Antithyroid 2 Jim Duke's personal files.
Antitumor 3 Duke, 1992 *
Antitumor (Colon) 1 Duke, 1992 *
Antitumor (Forestomach) 1 Duke, 1992 *
Antitumor (Liver) 1 Duke, 1992 *
Antitumor (Skin) 2 Duke, 1992 *
Antitumor-Promoter 2 Cancer Research, 48: 5941.
Antiulcer 2 Economic & Medicinal Plant Research, 6: 189.
Antiulcerogenic 1 Duke, 1992 *
Antivaccinia 1 Economic & Medicinal Plant Research, 5: 207.
Antiviral 3 Duke, 1992 *
Anxiolytic 1 Duke, 1992 *
Autotoxic 1 Duke, 1992 *
Calcium-Antagonist 1 Duke, 1992 *
Cancer-Preventive 2 Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.