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
1,2,3-TRIMETHYL-BENZENE	0	Essential Oil	not available	9000.0	not available	Duke, 1992 *
1,2,4-TRIMETHYL-BENZENE	0	Essential Oil	not available	3000.0	not available	Duke, 1992 *
1,3-DIMETHYL-BENZENE	0	Essential Oil	not available	3000.0	not available	Duke, 1992 *
1,4-NAPHTHOQUINONE	3	Fruit	not available	8.0	not available	Duke, 1992 *
1,4-NAPHTHOQUINONE	3	Pericarp	not available	not available	not available	Duke, 1992 *
1-2-5-TRIMETHYLBENZENE	0	Essential Oil	not available	4000.0	not available	Duke, 1992 *
1-2-DIMETHYLBENZENE	0	Essential Oil	not available	4000.0	not available	Duke, 1992 *
1-2-DIMETHYLBENZENE	0	Fruit	not available	not available	not available	Duke, 1992 *
1-4-DIMETHYLBENZENE	0	Essential Oil	not available	3000.0	not available	Duke, 1992 *
1-METHYLNAPHTHALENE	0	Essential Oil	not available	12000.0	not available	Duke, 1992 *
2-2-DIMETHYLDECAN-1-OL	0	Essential Oil	not available	13000.0	not available	Duke, 1992 *
2-6-10-TRIMETHYLDODECANE	0	Essential Oil	not available	6000.0	not available	Duke, 1992 *
2-ACETYL-1-HYDROXY-4-METHYL-BENZENE	0	Essential Oil	not available	15000.0	not available	Duke, 1992 *
2-HYDROXY-4-METHOXY-BENZALDEHYDE	0	Essential Oil	not available	24000.0	not available	Duke, 1992 *
2-METHYLHEPTAN-2-THIOL	0	Essential Oil	not available	43000.0	not available	Duke, 1992 *
2-METHYLHEPTAN-2-THIOL	0	Fruit	not available	not available	not available	Duke, 1992 *
2-PHENYLETHANOL	0	Essential Oil	not available	16000.0	not available	Duke, 1992 *
2-PHENYLETHANOL	0	Fruit	not available	not available	not available	Duke, 1992 *
3-ETHYL-2-METHYLHEPTA-1,3-DIENE	0	Essential Oil	not available	3000.0	not available	Duke, 1992 *
3-METHYLTRIDECANE	0	Essential Oil	not available	8000.0	not available	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
MMP-9-Inhibitor	1	Duke, 1992 *
Molluscicide	1	Duke, 1992 *
Monoamine-Precursor	3	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Motor-Depressant	1	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
Mucogenic	2	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Mucolytic	1	Martindale's 28th
Mutagenic	2	Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
Mycobactericide	1	Duke, 1992 *
Myorelaxant	5	Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Myostimulant	2	Duke, 1992 *
NADH-Oxidase-Inhibitor	1	Duke, 1992 *
Narcotic	1	Merck 11th Edition
Natriuretic	1	Duke, 1992 *
Nematicide	7	Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
NEP-Inhibitor	1	Duke, 1992 *
Nephrotoxic	7	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Neuroexcitant	1	Martindale's 28th
Neuroinhibitor	1	Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Neuroparalytic	1	Duke, 1992 *
Neuroprotective	2	Duke, 1992 *