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 Arctium lappa (Asteraceae)

Common Names
Gobo; Great Burdock; Burdock
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
BETA-CAROTENE 53 Root 11.0 45.0 -0.15 Duke, 1992 *
BETA-ELEMENE 5 Root not available not available not available Jim Duke's personal files.
BETA-EUDESMOL 13 Leaf not available not available not available Duke, 1992 *
BETA-SITOSTEROL 47 Plant not available not available not available Jim Duke's personal files.
BIS-5',5'-ARCTIGENIN 0 Seed not available 2.3 not available Jim Duke's personal files.
BUTYRIC-ACID 6 Plant not available not available not available Duke, 1992 *
CAFFEIC-ACID 102 Root not available 2500.0 0.17 Duke, 1992 *
CALCIUM 28 Root 1723.0 7330.0 -0.01 Duke, 1992 *
CARBOHYDRATES 0 Root 200925.0 855000.0 0.32 Duke, 1992 *
CARYOPHYLLENE 31 Root not available not available not available Jim Duke's personal files.
CHLOROGENIC-ACID 77 Root not available not available not available Duke, 1992 *
CHROMIUM 24 Root 0.5 2.0 -0.16 Duke, 1992 *
CLOVENE 0 Root not available not available not available Jim Duke's personal files.
CNICINOLIDE 0 Leaf not available not available not available Duke, 1992 *
COBALT 2 Root 3.0 12.0 -0.28 Duke, 1992 *
COPPER 12 Root not available 29.0 1.91 Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
COSTIC-ACID 2 Plant not available not available not available Duke, 1992 *
COSTIC-ACID 2 Root not available not available not available Duke, 1992 *
CYPERENE 2 Root not available not available not available Jim Duke's personal files.
CYSTINE 2 Root 60.0 300.0 -1.24 USDA's Ag Handbook 8 and sequelae)
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
Protein-Kinase-C-Inhibitor 1 Duke, 1992 *
Protisticide 1 Martindale's 29th
Psychotomimetic 1 R.J. Hixtable (Huxtable, R.J. (as T. Max). 1992. This and That:The Essential Pharmacology of Herbs and Spices. Tips 13:15-20 Huxtable, R.J. 1992b. The Myth of Benficent Nature. The Risk of Herbal Preparations. Anns. Intern. Med. 117(2):165-6; Huxtable, R.
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.
Roborant 1 Merck 11th Edition
Rubefacient 1 Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253.
Schizophrenigenic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Sedative 9 Buchbauer et al, e.g.Buchbauer et al,1993.Therapeutic properties of essential oils and fragrances. Chap.12 in Teranishi,R, Buttery,R.G and Sugisawa,H. Eds. Bioactive Volatile Compounds from Plants. ACS Symposium Series 525. Amer. Chem. Soc., Washington DC
Serotoninergic 2 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 2 Martindale's 28th
Spermigenic 2 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Sunscreen 2 Lazarova*, G., Kostova, I., Neychev, H. 1992. Photodynamic damage prevention by some hydroxycoumarins. Fitoterapia 64(2): 134-136, 1993.
Suppository 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Sweetener 2 Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
Tachycardic 1 Martindale's 28th
Taenicide 1 Martindale's 28th
Termiticide 1 Duke, 1992 *
Termitifuge 1 Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
Testosteronigenic 1 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.