Plant Corylus avellana (Betulaceae) | Dr. Duke's Phytochemical and Ethnobotanical Databases

Common Names

English Filbert; European Filbert; European Hazel; Hazel; Cobnut

How this plant is used

Food

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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	not available	132.0	not available	Duke, 1992 *
(+)-GALLOCATECHIN-(4-ALPHA-8)-CATECHIN	0	Bark	not available	not available	not available	Duke, 1992 *
(+)-GALLOCATECHIN-(4-ALPHA-8)-CATECHIN	0	Leaf	not available	not available	not available	Duke, 1992 *
(+)-GALLOCATECHIN-(4-ALPHA-8)-GALLOCATECHIN	0	Leaf	not available	not available	not available	Duke, 1992 *
3ALPHA,7ALPHA,22ALPHA-TRIHYDROXYSTIGMASTEN-(5)	0	Leaf	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.
5-DEHYDRO-AVENASTEROL	0	Seed	not available	not available	not available	Duke, 1992 *
AFZELIN	1	Bark	not available	not available	not available	Duke, 1992 *
ALLANTOIC-ACID	0	Leaf	not available	not available	not available	ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
ALPHA-TOCOPHEROL	32	Essential Oil	not available	not available	not available	Duke, 1992 *
ALPHA-TOCOPHEROL	32	Seed	not available	240.0	0.03	Duke, 1992 *
ALUMINUM	5	Seed	not available	2.6	-0.36	Duke, 1992 *
ANTIMONY	0	Seed	not available	0.1	-0.17	Furr, A.K., et al. 1979
ARSENIC	2	Seed	not available	0.0	-0.62	Furr, A.K., et al. 1979
ASCORBIC-ACID	112	Leaf	not available	not available	not available	Duke, 1992 *
ASCORBIC-ACID	112	Seed	10.0	22.0	-0.33	Duke, 1992 *
ASH	0	Seed	17000.0	50000.0	0.06	Duke, 1992 *
ASTRAGALIN	7	Leaf	not available	not available	not available	Duke, 1992 *
AVENASTEROL	0	Plant	not available	not available	not available	J.S. Glasby Dict.Pls Containing 2ndary Metabolite. 1991.
BARIUM	0	Seed	not available	1.1	-0.28	Furr, A.K., et al. 1979
BETA-CAROTENE	53	Seed	0.0	0.4	-0.40	Duke, 1992 *

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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	2	Duke, 1992 *
5-Alpha-Reductase-Inhibitor	4	Duke, 1992 *
5-Lipoxygenase-Inhibitor	2	Duke, 1992 *
Acarifuge	1	Duke, 1992 *
ACE-Inhibitor	7	Duke, 1992 *
Acidulant	1	Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
Acnegenic	1	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Aggregant	1	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Aldehyde-Oxidase-Inhibitor	1	Duke, 1992 *
Aldose-Reductase-Inhibitor	9	Duke, 1992 *
Allelochemic	2	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.
Allergenic	4	Duke, 1992 *
Alpha-Reductase-Inhibitor	1	Duke, 1992 *
Amphiglycemic?	1	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Analgesic	5	Duke, 1992 *
Androgenic	2	Duke, 1992 *
Androgenic?	1	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Anemiagenic	1	Duke, 1992 *
Angiogenic	1	Duke, 1992 *
Angiotensin-Receptor-Blocker	3	Duke, 1992 *