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

Corylus avellana (Betulaceae)

Common Names
English Filbert; European Filbert; European Hazel; Hazel; Cobnut
How this plant is used
Food
View the list of ubiquitous chemicals
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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
(+)-CATECHIN-7-O-BETA-D-XYLOPYRANOSIDE 0 Stem Bark 132.0 *
(+)-GALLOCATECHIN-(4-ALPHA-8)-CATECHIN 0 Bark *
(+)-GALLOCATECHIN-(4-ALPHA-8)-CATECHIN 0 Leaf *
(+)-GALLOCATECHIN-(4-ALPHA-8)-GALLOCATECHIN 0 Leaf *
3ALPHA,7ALPHA,22ALPHA-TRIHYDROXYSTIGMASTEN-(5) 0 Leaf List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
5-DEHYDRO-AVENASTEROL 0 Seed *
AFZELIN 1 Bark *
ALLANTOIC-ACID 0 Leaf ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
ALPHA-TOCOPHEROL 32 Essential Oil *
ALPHA-TOCOPHEROL 32 Seed 240.0 0.03 *
ALUMINUM 5 Seed 2.6 -0.36 *
ANTIMONY 0 Seed 0.1 -0.17 Furr, A.K., et al. 1979
ARSENIC 2 Seed 0.0 -0.62 Furr, A.K., et al. 1979
ASCORBIC-ACID 112 Leaf *
ASCORBIC-ACID 112 Seed 10.0 22.0 -0.33 *
ASH 0 Seed 17000.0 50000.0 0.06 *
ASTRAGALIN 7 Leaf *
AVENASTEROL 0 Plant J.S. Glasby Dict.Pls Containing 2ndary Metabolite. 1991.
BARIUM 0 Seed 1.1 -0.28 Furr, A.K., et al. 1979
BETA-CAROTENE 53 Seed 0.0 0.4 -0.40 *
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
Teratologic 2 *
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).
Thyrotropic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
TNF-alpha-Inhibitor 3 *
Topoisomerase-I-Inhibitor 3 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 5 *
Toxic 1 Challem, J., Berkson, Burt, and Smith, Melissa Dianne. 2000.
Syndrome X - The complete nutritional program to prevent and reservse insulin resistance. John Wiley & Sons, New York. 272 pp. $24.95
Tranquilizer 2 *
Trichomonicide 1 Martindale's 29th
Triglycerigenic 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Tumorigenic 1 Jim Duke's personal files.
Tyrosinase-Inhibitor 2 *
Tyrosine-Kinase-Inhibitor 2 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 1 *
Uricogenic 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Uricosuric 3 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.