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Plant Silybum marianum (Asteraceae)

Common Names
Milk Thistle; Lady's Thistle
How this plant is used
Generally Recognized as Safe
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
ISOSILYBIN 0 Plant not available not available not available Duke, 1992 *
ISOSILYBIN-A 0 Fruit not available 42800.0 not available Duke, 1992 *
ISOSILYBIN-B 0 Fruit not available 42800.0 not available Duke, 1992 *
ISOSILYCHRISTIN 0 Fruit not available 100.0 not available Duke, 1992 *
KAEMPFEROL 75 Flower not available not available not available Duke, 1992 *
KAEMPFEROL 75 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.
KAEMPFEROL-3-O-ALPHA-L-RHAMNOSIDE-7-O-BETA-D-GALACTURONIDE 0 Flower not available not available not available Duke, 1992 *
KAEMPFEROL-3-O-ALPHA-RHAMNOSIDE 0 Flower not available not available not available Duke, 1992 *
KARDOLLIN-22 0 Plant not available not available not available Duke, 1992 *
KARDOLLIN-35 0 Plant not available not available not available Duke, 1992 *
KARDOLLIN-75 0 Plant not available not available not available Duke, 1992 *
KARDOLLIN-95 0 Plant not available not available not available Duke, 1992 *
LEUCINE 2 Seed not available not available not available Duke, 1992 *
LINOLEIC-ACID 27 Plant not available not available not available Duke, 1992 *
LINOLEIC-ACID 27 Seed not available not available not available Duke, 1992 *
LINOLEIC-ACID 27 Seed Oil 600000.0 700000.0 1.21 Duke, 1992 *
LINOLENIC-ACID 0 Plant not available not available not available Duke, 1992 *
LINOLENIC-ACID 0 Seed not available not available not available Duke, 1992 *
LINOLENIC-ACID 0 Seed Oil not available not available not available Duke, 1992 *
LUTEOLIN 78 Shoot not available not available 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
Tachycardic 1 Martindale's 29th
Taenicide 1 Martindale's 28th
Teratogenic 1 Duke, 1992 *
Teratologic 2 Duke, 1992 *
Testosteronigenic 1 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Thymoprotective 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
TNF-alpha-Inhibitor 5 Duke, 1992 *
Topoisomerase-I-Inhibitor 5 Santti, R., Makela, S., Strauss, L., Korman, J., Kostian, M. L. 1998. Phytoestrogens: Potential Endocrine Disruptors in Males. Toxicol Ind Health, 14: 223-237.
Topoisomerase-II-Inhibitor 3 Constantinou, A., Mehta, R., Runyan, C., Rao, K., Vaughan, A., Moon, R. 1995. Flavonoids as DNA Topoisomerase Antagonists and Poisons: Structure-Activity Relationships. J Natural Products, 58: 217-225.
Tranquilizer 3 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Trichomonicide 1 Martindale's 29th
Tumorigenic 1 Jim Duke's personal files.
Tyrosinase-Inhibitor 2 Duke, 1992 *
Tyrosine-Kinase-Inhibitor 1 Economic & Medicinal Plant Research, 6: 170.
Ubiquiot 2 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Ulcerogenic 2 Duke, 1992 *
Uricosuric 2 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Urinary-Acidulant 1 Martindale's 29th
Uterorelaxant 1 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Uterotrophic 3 Journal of Medicinal Food 2: 227.1999.