Plant Juglans nigra (Juglandaceae) | Dr. Duke's Phytochemical and Ethnobotanical Databases

Common Names

Black Walnut

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
NICKEL	3	Seed	not available	4.8	0.01	Furr, A.K., et al. 1979
OCT-2-EN-1-AL	0	Essential Oil	not available	18000.0	not available	Duke, 1992 *
OCTADECADIENOIC-ACID	0	Seed Oil	not available	not available	not available	Duke, 1992 *
OCTADECATRIENOIC-ACID	0	Seed Oil	not available	not available	not available	Duke, 1992 *
OCTADECENOIC-ACID	0	Seed Oil	not available	not available	not available	Duke, 1992 *
OLEIC-ACID	18	Seed	118560.0	123965.0	0.04	USDA's Ag Handbook 8 and sequelae)
P-HYDROXY-BENZOIC-ACID	13	Seed	not available	not available	not available	Duke, 1992 *
PALMITIC-ACID	13	Seed	21260.0	22230.0	-0.24	USDA's Ag Handbook 8 and sequelae)
PALMITIC-ACID	13	Seed Oil	not available	not available	not available	Duke, 1992 *
PALMITOLEIC-ACID	2	Seed	770.0	805.0	-0.28	USDA's Ag Handbook 8 and sequelae)
PENTADECADIENOIC ACID	0	Seed Oil	not available	not available	not available	Duke, 1992 *
PENTADECANOIC-ACID	1	Seed Oil	not available	not available	not available	Duke, 1992 *
PENTADECENOIC-ACID	0	Seed Oil	not available	not available	not available	Duke, 1992 *
PENTAN-1-AL	0	Essential Oil	not available	6000.0	not available	Duke, 1992 *
PENTAN-1-OL	0	Essential Oil	not available	26000.0	not available	Duke, 1992 *
PEROXIDASE	0	Seed	not available	not available	not available	Duke, 1992 *
PHENYLACETIC-ACID	2	Seed	not available	not available	not available	Duke, 1992 *
PHENYLALANINE	7	Seed	11070.0	11575.0	0.00	USDA's Ag Handbook 8 and sequelae)
PHOSPHORUS	4	Fruit	not available	1070.0	-0.65	Duke, 1992 *
PHOSPHORUS	4	Hull Husk	not available	1070.0	1.00	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
Antianorectic	2	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antianorexic	1	Martindale's 29th
Antianxiety	3	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antiarabiflavinotic	1	Martindale's 28th
Antiarrhythmic	5	Duke, 1992 *
Antiarteriosclerotic	3	Duke, 1992 *
Antiarthritic	13	Duke, 1992 *
Antiasthmatic	8	Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antiatherogenic	1	Duke, 1992 *
Antiatherosclerotic	10	Duke, 1992 *
Antibackache	1	Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antibacterial	26	Revista Itiliana Eppos, 12: 5, 1994.
Antiberiberi	1	Duke, 1992 *
AntiBPH	1	Duke, 1992 *
Antibronchitic	2	Dorsch, W., Wagner, H. New Antiasthmatic Drugs from Traditional Medicine? Int Arch Allergy Appl Immunol 94: 262-265, 1991.
Anticancer	8	Duke, 1992 *
Anticancer (Breast)	1	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.
Anticancer (Cervix)	2	Joseph, J., Nadeau, D. and Underwood, A. 2001. The Color Code. Hyperion, NY.
Anticancer (Colon)	2	Duke, 1992 *
Anticancer (Esophagus)	1	Joseph, J., Nadeau, D. and Underwood, A. 2001. The Color Code. Hyperion, NY.