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

Juglans regia (Juglandaceae)

Common Names
English Walnut
How this plant is used
Food

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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
QUERCETIN-3-ARABINOSIDE 0 Leaf List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
QUERCITRIN 44 Leaf *
RIBOFLAVIN 15 Seed 1.0 5.0 0.57 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
SALICYLATES 7 Seed 3.0 -0.32 *
SERINE 1 Seed 7820.0 8115.0 -0.47 USDA's Ag Handbook 8 and sequelae)
SEROTONIN 26 Embryo 95.0 *
SEROTONIN 26 Seed 304.0 0.71 *
SFA 0 Seed 55860.0 57975.0 -0.01 USDA's Ag Handbook 8 and sequelae)
SINAPIC-ACID 9 Seed 0.1 1.6 -0.58 *
SINAPIC-ACID 9 Testa 12.0 43.0 *
SITOSTANOL 0 Seed 0.0 *
SODIUM 1 Seed 20.0 130.0 -0.51 *
STEARIC-ACID 8 Seed 2000.0 21030.0 -0.11 ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
STIGMASTEROL 12 Seed 0.0 11.0 -0.52 *
SULFUR 14 Seed 1040.0 -0.85 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
SYRINGALDEHYDE 4 Seed 6.0 12.0 *
SYRINGALDEHYDE 4 Testa 200.0 325.0 *
SYRINGIC-ACID 6 Seed 130.0 600.0 1.73 *
SYRINGIC-ACID 6 Testa 6850.0 18860.0 *
TANNIN 35 Bark 53000.0 75100.0 -0.58 *
View the list of ubiquitous chemicals
Download these results as:
CSV
EXCEL
PDF
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
Antidyskinetic 3 Martindale's 28th
Antidysmenorrheic 2 *
Antidyspeptic 1 *
Antidysphagic 1 *
AntiEBV 2 Economic & Medicinal Plant Research, 6: 189.
Antieczemic 6 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antiedemic 7 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antielastase 3 *
Antiencephalitic 2 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antiencephalopathic 7 Martindale's 29th
Antiencephalopathic? 1 Martindale's 29th
Antiendometriotic 2 *
Antiendotoxic 1 Borchard, R. E., Barnes, C. D., and Eltherton, L. G. 1991. Drug Dosage in Laboratory Animals: A Handbook. (3rd Ed.) The Telford Press, Inc., P. O. Box 287, Caldwell NJ 07006.
Antienterotic 1 *
Antiepileptic 5 *
Antiescherichic 3 *
Antiestrogenic 5 Malini, T. and Vanithakumari, G. 1989. Rat Toxicity Studies With B-Sitosterol. Journal of Ethnopharmacology, 28: 221-234, 1990.
Antifatigue 6 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Antifeedant 9 Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
Antifertility 4 Malini, T. and Vanithakumari, G. 1989. Rat Toxicity Studies With B-Sitosterol. Journal of Ethnopharmacology, 28: 221-234, 1990.