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

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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
PANTOTHENIC-ACID Duke, J. A. Writeups or information summaries on approximately 2,000 economic plants, USDA, ARS, Beltsville, MD 20705.
PROCYANIDIN-B-4 *
PYRIDOXINE Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
PYROGALLOL Martindale's 29th
QUERCETIN Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
RUTIN Bisset, N.G., ed. 1994. Herbal Drugs and Phytopharmaceuticals. CRC Press. Boca Raton, FL. 566 pp.
SELENIUM-SULFIDE Martindale's 29th
TOCOPHEROL *
TOCOPHERYLQUINONE Martindale's 29th
VITAMIN-B Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
VITAMIN-B3 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
VITAMIN-E *
VITEXIN *
XANTHOTOXIN Martindale's 29th
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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
Pyrus communis Pear 3 38
Quararibea cordata Chupa-Chupa; Sapote 1 62
Quercus alba White Oak 2 0
Quercus infectoria Aleppo Oak; Dyer's Oak; Gall Oak 1 0
Quercus robur English Oak 1 0
Quercus velutina Black Oak 1 0
Raphanus sativus Radish 2 493
Rheum officinale Chinese Rhubarb 1 13, 000
Rheum rhabarbarum Rhubarb 4 6, 103.300000190735
Rhizophora mangle Red Mangrove 2 53
Rhododendron dauricum Chinese Alpenrose 2 0
Rhodymenia palmata Dulse 1 0
Rhus coriaria Sicilian Sumac; Sumac; Tanner's Sumac 1 0
Rhus toxicodendron Poison Ivy 1 0
Ribes nigrum Black Currant 5 119, 073
Ribes rubrum Red Currant; White Currant 2 20
Ribes uva-crispa Gooseberry 3 105
Ricinus communis Castorbean 4 2, 013
Rollinia mucosa Biriba; Lancewood 1 44
Rosa canina Rose; Dogbrier; Dog Rose 3 294