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 Taraxacum officinale (Asteraceae)

Common Names
Dandelion
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
LEVULIN 0 Root not available 187000.0 not available Duke, 1992 *
LEVULOSE 1 Plant not available not available not available Duke, 1992 *
LINOLEIC-ACID 27 Pollen Or Spore not available not available not available Duke, 1992 *
LINOLEIC-ACID 27 Root not available not available not available Duke, 1992 *
LINOLENIC-ACID 0 Pollen Or Spore not available not available not available Duke, 1992 *
LINOLENIC-ACID 0 Root not available not available not available Duke, 1992 *
LUTEIN 15 Flower not available not available not available Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
LUTEIN-EPOXIDE 0 Flower not available not available not available Duke, 1992 *
LUTEIN-EPOXIDE 0 Plant not available not available not available Duke, 1992 *
LUTEIN-EPOXIDE-ESTER 0 Flower not available not available not available Duke, 1992 *
LUTEIN-ESTER 0 Flower not available not available not available Duke, 1992 *
LUTEOLIN 78 Flower not available not available not available Duke, 1992 *
LUTEOLIN-3'-O-BETA-D-GLUCOSIDE 0 Flower not available not available not available Duke, 1992 *
LUTEOLIN-4'-O-BETA-D-GLUCOSIDE 0 Flower not available not available not available Duke, 1992 *
LUTEOLIN-7-GLUCOSIDE 7 Leaf not available not available not available Duke, 1992 *
LUTEOLIN-7-O-GENTIOBIOSIDE 0 Flower not available not available not available Duke, 1992 *
LUTEOLIN-7-O-RHAMNOGLUCOSIDE 0 Flower not available not available not available Duke, 1992 *
MAGNESIUM 65 Leaf 360.0 2500.0 -0.63 Duke, 1992 *
MAGNESIUM 65 Root 225.0 1570.0 -0.53 Duke, 1992 *
MANGANESE 14 Leaf 14.0 206.0 -0.12 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
Prostaglandin-Sparer 1 Fujita, T., Nakatani, E., Funaishi, N., Sakuma, S., Fujimoto, Y. Potent inhibition of prostaglandin inactivation in rabbit gastric antral mucosal slices by selenium ions in-vitro. J. Pharm. Pharmacol. 42: 655-657, 1990.
Prostaglandin-Synthesis-Inhibitor 4 Duke, 1992 *
Prostaglandin-Synthetase-Inhibitor 1 Duke, 1992 *
Protein-Kinase-C-Inhibitor 3 Naim, M., Zehavi, U., Nagy, S., and Rouseff, R.L. Hydroxycinnamic Acids as Off-Flavor Precursors in Citrus Fruits and Their Products. Phenolic Compounds in Food and Their Effects on Health, Ch.14.
Protisticide 1 Duke, 1992 *
Psychotropic 1 Uchida, U., Ohta, H., Niwa, M., Mori, A., Nonaka, G-i., Nishioka, I., and Zaki, M. 1989. Prolongation of Life Span of Stroke-Prone Spontaneously Hypertensive Rats (SHRSP) Ingesting Persimmon Tannin. Chem. Pharm. Bull. 38(4): 1049-1052, 1990.
PTK-Inhibitor 2 Duke, 1992 *
Quinone-Reductase-Inducer 3 Madhavi, D. L., Bomser, J., Smith, M., Singletary, K. 1998. Isolation of Bioactive Constituents from Vaccinium myrtillus (Bilberry) Fruits and Cell Cultures. Plant Sci., 131(1): 95-103.
Renotoxic 1 Merck 11th Edition
Retinoprotectant Optometry 1 Duke, 1992 *
Scabicide 1 Martindale's 29th
Schizophrenigenic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Secretogogue 1 Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp.
Sedative 3 Duke, 1992 *
Sequestrant 1 Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
Serotoninergic 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Soap 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Spermicide 1 Malini, T. and Vanithakumari, G. 1989. Rat Toxicity Studies With B-Sitosterol. Journal of Ethnopharmacology, 28: 221-234, 1990.
Spermigenic 1 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Succinoxidase-Inhibitor 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.