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

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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
1,5-BIS-(4-HYDROXY-3-METHOXYPHENYL)-1,4-PENTADIEN-3-ONE 0.5-10 ug/ml *
1,7-BIS-(4-HYDROXY-3-METHOXYPHENYL)-1,4,6-HEPTATRIEN-3-ONE 0.5-10 ug/ml *
1,7-BIS-(4-HYDROXYPHENYL)-1-HEPTENE-3,5-DIONE 0.5-10 ug/ml *
1-HYDROXY-1,7-BIS-(4-HYDROXY-3-METHOXYPHENYL)-6-HEPTENE-3,5-DIONE 0.5-10 ug/ml *
4''-(3''-METHOXY-4''-HYDROXYPHENYL)-2''-OXO-3''-ENEBUTANYL-3-(3'-METHOXY-4'-HYDROXYPHENYL)-PROPENOATE 0.5-10 ug/ml *
ALLITHIAMIN 100-3,000 mg/day Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
ALPHA-TOCOPHEROL *
AR-TURMERONE IC50=3.2-5.6 ug/ml *
ARECOLINE Martindale's 28th
ASCORBIC-ACID 2,000-6,000 mg/day *
BERBERASTINE *
BERBERINE *
BETA-TURMERONE IC50=1.6-4.6 ug/ml *
BIS-DESMETHOXYCURCUMIN 0.5-10 ug/ml *
CALEBIN-A 0.5-10 ug/ml *
CHOLINE 5-16 g/man/day *
CURCUMIN 0.5-10 ug/ml *
DEMETHOXYCURCUMIN 0.5-10 ug/ml *
DIOSMETIN *
GALANTHAMINE *
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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
Carthamus tinctorius Safflower 5 560.5
Carum carvi Caraway; Carum; Kummel (Ger.); Comino (Sp.); Comino de prado (Sp.) 4 1, 235
Carya glabra Pignut Hickory 1 1, 100
Carya illinoensis Pecan 4 95.19999980926514
Carya ovata Shagbark Hickory 2 5, 388
Casimiroa edulis Matasano; White sapote 3 2, 850.4000000953674
Cassia tora Sickle Senna 1 31
Castanea dentata American Chestnut 1 24
Castanea mollisima Chinese Chestnut 1 17
Castanea sativa European Chestnut 2 10
Catalpa bignonioides Indian bean 1 0
Catalpa ovata Hsin-Pa-Pi; Kisasage 1 42
Catha edulis Khat 3 1, 758.5
Catharanthus roseus Madagascar Periwinkle; Rosy Periwinkle 3 0
Caulophyllum thalictroides Blue Cohosh 5 72.80000019073486
Cedrus deodora Deodar Cedar 1 0
Ceiba pentandra Kapok; Silk-Cotton Tree 1 0
Celosia cristata Cockscomb 1 39
Centaurea calcitrapa Star-Thistle 3 0
Centaurea cyanus Cornflower; Bachelor's Button 1 0