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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
FOLACIN 15 Seed 1.0 2.0 -0.25 *
FOLIC-ACID 23 Seed 1.0 2.0 -0.35 ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
GADOLEIC-ACID 0 Seed 5200.0 5395.0 0.08 ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
GALLIC-ACID 62 Fruit *
GALLOYLGLUCOSE 1 Plant Gruenwald, J. et al. 1998. PDR for Herbal Medicine. 1st ed. Medical Economics Co., Montvale, NJ. 1244 pp. (abbreviated as PHR or Physicians Herbal Reference in my mind)
GAMMA-TOCOPHEROL 14 Seed 172.0 3675.0 2.07 *
GERANIC-ACID 0 Leaf Williamson, E. M. and Evans, F. J., Potter's New Cyclopaedia of Botanical Drugs and Preparations, Revised Ed., Saffron Walden, the C. W. Daniel Co., Ltd., Essex UK, 362 pp, 1988, reprint 1989.
GERMACRENE-D 2 Leaf Bisset, N.G., ed. 1994. Herbal Drugs and Phytopharmaceuticals. CRC Press. Boca Raton, FL. 566 pp.
GLUTAMIC-ACID 8 Seed 28090.0 29155.0 -0.53 USDA's Ag Handbook 8 and sequelae)
GLYCINE 12 Seed 7550.0 7835.0 -0.45 USDA's Ag Handbook 8 and sequelae)
HEXEN-(2)-AL-(1) 0 Leaf List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
HISTIDINE 7 Seed 3590.0 3725.0 -0.64 USDA's Ag Handbook 8 and sequelae)
HYDROJUGLONE 0 Fruit List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
HYDROJUGLONEGLUCOSIDE 0 Fruit List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
HYPERIN 14 Leaf 2000.0 1.00 List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
HYPEROSIDE 30 Leaf *
INOSITOL 8 Leaf *
IRON 6 Seed 22.0 28.0 -0.57 *
ISOLEUCINE 3 Seed 5660.0 5875.0 -0.59 USDA's Ag Handbook 8 and sequelae)
JUGLANSIN 0 Seed ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
View the list of ubiquitous chemicals
Download these results as:
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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
Neurotoxic 3 R.J. Hixtable (Huxtable, R.J. (as T. Max). 1992. This and That:The Essential Pharmacology of Herbs and Spices. Tips 13:15-20 Huxtable, R.J. 1992b. The Myth of Benficent Nature. The Risk of Herbal Preparations. Anns. Intern. Med. 117(2):165-6; Huxtable, R.
Neurotransmitter 2 *
NF-kB-Inhibitor 2 *
NO-Genic 2 *
NO-Inhibitor 4 *
NO-Synthase-Inhibitor 1 *
Odontolytic 1 Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253.
Ornithine-Decarboxylase-Inhibitor 5 Hagerman, A.E. Tannin-Protein Interactions. Phenolic Compounds in Food and Their Effects on Health, Ch.19.
Osteogenic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Oviposition-Stimulant 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Ovulant 1 *
Oxidant 2 Larson, R.A. 1987. Review Article Number 30. The Antioxidants of Higher Plants. Phytochemistry. 27: 969-978.
Oxytocic 1 *
P450-Inducer 1 Father Nature's Farmacy: The aggregate of all these three-letter citations.
P450-Inhibitor 1 Father Nature's Farmacy: The aggregate of all these three-letter citations.
PAF-Inhibitor 1 *
Paralytic 1 *
Paramecicide 1 Fitoterapia No.5-1990.
Parasiticide 1 Martindale's 29th
Percutaneostimulant 2 Seki, T., Toeda, C., Kawaguchi, T., Juni, K., Sugibayashi, K., and Morimoto, Y. 1990. Enhanced Transdermal Delivery of Zidovudine in Rats and Human Skin. Chem. Pharm. Bull. 38(11): 3086-3089, 1990.