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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
Opuntia ficus-indica Indian Fig; Prickly Pear; Nopal; Nopalito 7 3, 489, 803.6000003815
Origanum majorana Marjoram; Sweet Marjoram 10 320, 838
Origanum minutiflorum Small-Flowered Oregano 1 60
Origanum onites Oregano; Pot Marjoram 1 374
Origanum sipyleum Bayircayi; Guveyoto 1 740
Origanum syriacum Za'Atar 1 235
Origanum vulgare Greek Oregano; Wild Oregano; Common Turkish Oregano 12 1, 635, 984
Oryza sativa Rice 4 14, 080
Oxalis tuberosa Oca; Papa Roja; Quiba 1 6, 852
Pachira aquatica Provision Tree 1 63, 800
Pachira macrocarpa Large-Fruited Provision Tree 1 255
Pachyrhizus erosus Yambean 4 3, 345
Paeonia lactiflora Chih-Shao; Peony; Common Garden Peony; White Peony; Bai Shao (Chinese) 6 5, 100
Paeonia moutan Moutan; Tree Peony 3 2, 402
Paeonia officinalis Double Peony 1 0
Paeonia suffruticosa Moutan; Tree Peony; Moutan Peony 3 3, 603
Panax ginseng Chinese Ginseng; Oriental Ginseng; Ginseng; Korean Ginseng 12 1, 153, 726.4000000954
Panax japonicus Japanese Ginseng 5 72, 426
Panax notoginseng Sanchi Ginseng 1 87, 000
Panax quinquefolius American Ginseng; Ginseng 9 195, 932