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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
  1. Home
  2. Taraxacum officinale

Taraxacum officinale (Asteraceae)

Common Names
Dandelion
How this plant is used
Generally Recognized as Safe

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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
11,13-DIHYDROTARAXIN-ACID-BETA-D-GLUCOPYRANOSYL-ESTER 0 Plant *
11,13-DIHYDROTARAXIN-ACID-BETA-D-GLUCOPYRANOSYL-ESTER 0 Root *
11,13-DIHYDROTARAXINACETYL-1'-O-GLUCOSIDES 0 Plant *
14-TARAXEREN-3BETA-OL 0 Plant J.S. Glasby Dict.Pls Containing 2ndary Metabolite. 1991.
2-CARBOXYARABINITOL 0 Leaf 356.0 0.23 *
29-NORCYCLOARTANOL 0 Pollen Or Spore Hansel, R., Keller, K., Rimpler, H., and Schneider, G. eds. 1992. Hager's Handbuch der Pharmazeutischen Praxis, Drogen (A-D), 1209 pp., 1993 (E-O), 970 pp., 1994 (P-Z), 1196 pp. Springer-Verlag, Berlin.
3,4-DIHYDROXYCINNAMIC-ACID 0 Plant *
3,4-DIHYDROXYCINNAMIC-ACID 0 Root Hansel, R., Keller, K., Rimpler, H., and Schneider, G. eds. 1992. Hager's Handbuch der Pharmazeutischen Praxis, Drogen (A-D), 1209 pp., 1993 (E-O), 970 pp., 1994 (P-Z), 1196 pp. Springer-Verlag, Berlin.
3,7-BETA-D-DIGLUCOSIDE-ISORHAMNETIN 0 Flower *
31-NORCYCLOARTENOL 0 Plant *
31-NORDEHYDROLANASTEROL 0 Pollen Or Spore Hansel, R., Keller, K., Rimpler, H., and Schneider, G. eds. 1992. Hager's Handbuch der Pharmazeutischen Praxis, Drogen (A-D), 1209 pp., 1993 (E-O), 970 pp., 1994 (P-Z), 1196 pp. Springer-Verlag, Berlin.
4-ALPHA-11-BETA-13,15-TETRAHYDRORIDENTIN-B 0 Root 4000.0 *
4-ALPHA-15,11-BETA-13-TETRAHYDRORIDENTIN-B 0 Root *
AESCULETIN 32 Flower *
ALPHA-AMYLASE 0 Plant *
ALPHA-LACTUCEROL 0 Latex Exudate *
ALPHA-TOCOPHEROL 32 Leaf 170.0 -0.55 Hansel, R., Keller, K., Rimpler, H., and Schneider, G. eds. 1992. Hager's Handbuch der Pharmazeutischen Praxis, Drogen (A-D), 1209 pp., 1993 (E-O), 970 pp., 1994 (P-Z), 1196 pp. Springer-Verlag, Berlin.
ALUMINUM 5 Root 94.0 656.0 0.04 *
ANDROSTEROL 0 Plant *
ANEURINE 1 Plant *

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View the list of ubiquitous chemicals
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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
11B-HSD-Inhibitor 1 (View) *
5-Alpha-Reductase-Inhibitor 4 (View) *
5-Lipoxygenase-Inhibitor 2 (View) *
Acaricide 1 (View) *
Acarifuge 1 (View) *
ACE-Inhibitor 2 (View) *
Acetylcholinergic 1 (View) *
Acidifier 1 (View) Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Acidulant 1 (View) Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
Acnegenic 1 (View) Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Additive 1 (View) Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
Aggregant 1 (View) Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Alcohol-Dehydrogenase-Inhibitor 1 (View) Martindale's 29th
Aldehyde-Oxidase-Inhibitor 1 (View) *
Aldose-Reductase-Inhibitor 14 (View) Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Allelochemic 3 (View) Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
Allelopathic 3 (View) Holappa, L.D., and Blum*, U. 1991. Effects of Exogenously Applied Ferulic Acid, a Potential Allelopathic Compound, on Leaf Growth, Water Utilization, and Endogenous Abscisic Acid Levels of Tomato, Cucumber, and Bean. J. of Chemical Ecology, 17(5): 865.
Allergenic 9 (View) *
Alpha-Glucosidase-Inhibitor 1 (View) *
Alpha-Reductase-Inhibitor 1 (View) *