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 Silybum marianum (Asteraceae)

Common Names
Milk Thistle; Lady's Thistle
How this plant is used
Generally Recognized as Safe

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
FIBER(CRUDE) 0 Leaf not available 120000.0 -0.19 Duke, 1992 *
FIBER(DIETARY) 0 Leaf not available 390000.0 0.19 Duke, 1992 *
FIXED-OIL 0 Seed not available not available not available Duke, 1992 *
FLAVONES 0 Seed Coat not available 36600.0 not available Duke, 1992 *
FRUCTOSE 8 Seed not available not available not available Duke, 1992 *
FUMARIC-ACID 7 Leaf not available not available not available Duke, 1992 *
GAMMA-AMINOBUTYRIC-ACID 22 Seed not available not available not available Duke, 1992 *
GLUCOSE 7 Seed not available not available not available Duke, 1992 *
GLUTAMIC-ACID 8 Seed not available not available not available Duke, 1992 *
GLYCINE 12 Seed not available not available not available Duke, 1992 *
HEPTADECA-1-8-15-TRIENE-11-13-DIYN-10-OL 0 Root not available 800.0 not available Duke, 1992 *
HEPTADECA-1-8-15-TRIENE-11-13-DIYNE 0 Root not available 1400.0 not available Duke, 1992 *
HEPTADECA-1-CIS-8-CIS-15-TRIENE-11-13-DIYN-10-OL 0 Root not available 5.0 not available Duke, 1992 *
HEPTADECA-CIS-2-CIS-9-16-TRIENE-4-6-DIYNE 0 Root not available 5.0 not available Duke, 1992 *
HEPTADECATRIEN-(1,8,15)-DIIN-(11,13) 0 Root not available 1.4 not available List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
HEPTADECATRIEN-(1,8,15)-DIIN-(11,13)-OL-(10) 0 Root not available 0.8 not available List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
HISTAMINE 18 Seed not available not available not available List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
IRON 6 Leaf 23.0 106.0 -0.65 Duke, 1992 *
IRON 6 Plant not available 106.0 -0.61 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
ISOSILYBIN 0 Fruit not available 4000.0 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
Antichoreic 1 Martindale's 29th
Anticirrhotic 2 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Anticlimacteric 4 Duke, 1992 *
Anticoeliac 1 Martindale's 28th
Anticold 2 Duke, 1992 *
Anticolitic 2 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Anticomplementary 6 Duke, 1992 *
Anticonvulsant 3 Borchard, R. E., Barnes, C. D., and Eltherton, L. G. 1991. Drug Dosage in Laboratory Animals: A Handbook. (3rd Ed.) The Telford Press, Inc., P. O. Box 287, Caldwell NJ 07006.
Anticorneotic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Anticoronary 5 Duke, 1992 *
AntiCrohn's 3 Martindale's 29th
AntiCTS 1 Duke, 1992 *
Anticystitic 1 Duke, 1992 *
Anticytotoxic 1 Duke, 1992 *
Antidandruff 2 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antidecubitic 2 Martindale's 28th
Antidementia 3 Duke, 1992 *
Antidepressant 6 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antidermatic 2 Bisset, N.G., ed. 1994. Herbal Drugs and Phytopharmaceuticals. CRC Press. Boca Raton, FL. 566 pp.
Antidermatitic 4 Bisset, N.G., ed. 1994. Herbal Drugs and Phytopharmaceuticals. CRC Press. Boca Raton, FL. 566 pp.