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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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Immunomodulator

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List of activity chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Dosage Reference
TOCOPHEROL *
TYLOPHORINE *
URSOLIC-ACID *
WITHANOLIDE *
ZINC *
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List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Triticum aestivum Wheat 8 15, 877.70000076294
Tropaeolum majus Nasturtium 1 7, 550
Tropaeolum tuberosum Anu; Mashua 1 9, 600
Tulipa gesneriana Tulip 1 0
Turnera diffusa Damiana 5 3, 030.4999999403954
Tussilago farfara Coltsfoot 5 4, 725
Tylophora indica Swallowwort; Indian Ipecac 1 0
Ullucus tuberosus Melloco; Ulluco 1 3, 500
Ulmus rubra Slippery Elm; Red Elm 5 1, 165
Umbellularia californica California Bay 1 160
Uncaria catechu Gambir; Pale Catechu 1 0
Uncaria guianensis Cat's Claw; Una de Gato; Garabato Colorado; Tambor Huasca; Ungunagi 1 0
Uncaria tomentosa Cat's Claw; Garabato Amarillo; Una de Gato 3 450
Urginea maritima European Squill 1 0
Urtica dioica European Nettle; Stinging Nettle 13 684, 565.5999999046
Vaccinium corymbosum Blueberry 11 1, 337
Vaccinium macrocarpon Cranberry; Large Cranberry; American Cranberry 9 9, 857.10599942808
Vaccinium myrtillus Bilberry; Whortleberry; Dwarf Bilberry 12 24, 205.499999821186
Vaccinium vitis-idaea Cowberry; Lingen; Lingonberry 8 29, 953.028999414295
Valeriana jatamansi Indian Valerian 1 0