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

Quercus alba (Fagaceae)

Common Names
White Oak
How this plant is used
Medicinal
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
PHOSPHORUS 4 Stem 120.0 2432.0 -0.06 *
POTASSIUM 14 Bark 433.0 1900.0 -0.89 *
POTASSIUM 14 Stem 600.0 7296.0 -0.84 *
PROTEIN 0 Bark 19380.0 85000.0 0.22 *
PROTEIN 0 Flower 54400.0 -1.03 *
PROTEIN 0 Seed 54400.0 62000.0 -1.53 *
QUERCETIN 176 Bark List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
QUERCIN 0 Bark List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
QUERCITRIN 44 Bark Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
RESIN 0 Bark List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
RIBOFLAVIN 15 Bark 0.0 -1.03 *
RUBIDIUM 0 Stem 3.7 40.0 1.37 *
SCYLLITOL 0 Bark List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
SELENIUM 60 Bark 0.3 1.5 -0.41 *
SELENIUM 60 Stem 0.0 0.0 -0.43 *
SILICON 4 Bark 0.4 1.6 -0.56 *
SILVER 3 Stem 0.0 0.2 -0.43 *
SODIUM 1 Bark 12.0 54.0 -0.46 *
SODIUM 1 Stem 4.0 380.0 -0.23 *
STRONTIUM 0 Plant 10.0 532.0 2.54 *
View the list of ubiquitous chemicals
Download these results as:
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EXCEL
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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
Immunosuppressant 3 *
iNOS-Inhibitor 1 *
Inotropic 1 *
Insectifuge 1 Martindale's 28th
Insectiphile 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Insulin-Sparing 2 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Insulinogenic 4 *
Interferon-Synergist 1 *
Interferonogenic 2 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Juvabional 1 Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
Larvistat 1 Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
Laxative 3 *
Leptingenic 1 Challem, J., Berkson, Burt, and Smith, Melissa Dianne. 2000.
Syndrome X - The complete nutritional program to prevent and reservse insulin resistance. John Wiley & Sons, New York. 272 pp. $24.95
Lipoxygenase-Inhibitor 3 Oszmianski, J. and Lee, C.Y. 1990. Inhibitory Effect of Phenolics on Carotene Bleaching in Vegetables. J. Agric. Food Chem. 38: 688-690.
Lithogenic 2 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Litholytic 1 *
MAO-A-Inhibitor 2 *
MAO-Inhibitor 2 *
Mast-Cell-Stabilizer 1 *
Memorigenic 1 *