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

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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
KAEMPFEROL *
METHYSTICIN 10-30 mg/kg ivn mus *
NARINGENIN *
PUERARIN *
QUERCETIN 5-25 uM *
ROSMARINIC-ACID *
TANGERETIN *
THIAMIN *
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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
Calathea macrosepala Chufle 1 5.199999809265137
Calendula officinalis Calendula; Pot-Marigold 2 0
Camellia sinensis Tea 6 54, 724
Camptotheca acuminata Happy Tree 1 0
Canavalia ensiformis Jack Bean 1 18.600000381469727
Canna indica Achira; Queensland Arrowroot 1 2
Cannabis sativa Marijuana; Marihuana; Indian Hemp; Hemp 1 14.800000190734863
Capparis spinosa Caper; Caperbush 2 1.440000057220459
Capsella bursa-pastoris Shepherd's Purse 1 21.200000762939453
Capsicum annuum Bell Pepper; Green Pepper; Cherry Pepper; Sweet Pepper; Cone Pepper; Paprika 1 90
Capsicum frutescens Cayenne; Chili; Tabasco; Hot Pepper; Spur Pepper; Red Chili 3 426
Carica papaya Papaya 1 6.599999904632568
Carica pentagona Babaco; Mountain papaya 1 6
Carthamus tinctorius Safflower 1 6.199999809265137
Carum carvi Caraway; Carum; Kummel (Ger.); Comino (Sp.); Comino de prado (Sp.) 3 40
Carya illinoensis Pecan 1 8.899999618530273
Casimiroa edulis Matasano; White sapote 1 4.400000095367432
Castanea sativa European Chestnut 2 0
Catha edulis Khat 1 0.5
Catharanthus roseus Madagascar Periwinkle; Rosy Periwinkle 2 0