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Plant Juglans nigra (Juglandaceae)

Common Names
Black Walnut
How this plant is used
Food
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
CAFFEIC-ACID 102 Seed not available not available not available Duke, 1992 *
CALCIUM 28 Fruit not available 3090.0 -0.18 Duke, 1992 *
CALCIUM 28 Hull Husk not available 3090.0 1.00 Duke, 1992 *
CALCIUM 28 Pericarp 371.0 3090.0 not available Duke, 1992 *
CALCIUM 28 Seed 565.0 668.0 -0.64 Duke, 1992 *
CAMPESTEROL 2 Seed not available 60.0 -0.50 Spiller, G. A. 1996 (Spiller, G. A. Ed. 1996. CRC Handbook of Lipids in Human Nutrition. CRC Press. Boca Raton, FL. 233 pp.)
CARBOHYDRATES 0 Fruit not available 821000.0 0.20 Duke, 1992 *
CARBOHYDRATES 0 Hull Husk not available 821000.0 0.58 Duke, 1992 *
CARBOHYDRATES 0 Pericarp 98520.0 821000.0 not available Duke, 1992 *
CARBOHYDRATES 0 Seed 121000.0 153000.0 -1.47 Duke, 1992 *
CARVACROL 37 Essential Oil not available 9000.0 -0.97 Duke, 1992 *
CERIUM 0 Seed not available 0.4 -0.11 Furr, A.K., et al. 1979
CESIUM 0 Seed not available 0.1 -0.34 Furr, A.K., et al. 1979
CHLORINE 7 Seed not available 54.0 -0.63 Furr, A.K., et al. 1979
CHROMIUM 24 Fruit not available 0.9 -0.38 Duke, 1992 *
CHROMIUM 24 Hull Husk not available 9.0 not available Duke, 1992 *
CHROMIUM 24 Pericarp 0.1 0.9 not available Duke, 1992 *
CHROMIUM 24 Seed not available 1.0 -0.54 Furr, A.K., et al. 1979
COBALT 2 Fruit not available 36.0 3.82 Duke, 1992 *
COBALT 2 Pericarp 0.4 3.6 not available Duke, 1992 *
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
11B-HSD-Inhibitor 1 Duke, 1992 *
5-Alpha-Reductase-Inhibitor 5 Duke, 1992 *
5-Lipoxygenase-Inhibitor 1 Duke, 1992 *
Abortifacient 3 Duke, 1992 *
Acaricide 2 Duke, 1992 *
Acarifuge 1 Duke, 1992 *
ACE-Inhibitor 3 Duke, 1992 *
AChE-Inhibitor 1 Grundy, D. L. and Still, C. C., Inhibition of acetylcholinesterases by pulegone-1,2-epoxide, Oest. Biochem. & Physiol., 23, 1985, 383-8.
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.
Adjuvant 1 Merck 11th Edition
Aldehyde-Oxidase-Inhibitor 1 Duke, 1992 *
Aldose-Reductase-Inhibitor 6 Duke, 1992 *
Allelochemic 6 Duke, 1992 *
Allelopathic 3 Holappa, L.D., and Blum*, U. 1991. Effects of Exogenously Applied Ferulic Acid, a Potential Allelopathic Compound, on Leaf Growth, Water Utilization, and Endogenous Abscisic Acid Levels of Tomato, Cucumber, and Bean. J. of Chemical Ecology, 17(5): 865.
Allergenic 15 Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill.
Alpha-Glucosidase-Inhibitor 1 Duke, 1992 *
Alpha-Reductase-Inhibitor 1 Duke, 1992 *
Amphiglycemic? 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Analgesic 11 Duke, 1992 *