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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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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
TYROSINE *
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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
Carica papaya Papaya 1 448
Carum carvi Caraway; Carum; Kummel (Ger.); Comino (Sp.); Comino de prado (Sp.) 1 35, 625
Castanea dentata American Chestnut 1 2, 822
Castanea mollisima Chinese Chestnut 1 2, 735
Castanea sativa European Chestnut 1 1, 251
Ceratonia siliqua Carob; St.John's-Bread; Locust Bean 1 49, 350
Chenopodium album Lambsquarter 1 11, 148
Cicer arietinum Chickpea; Garbanzo 1 10, 830
Cichorium endivia Endive; Escarole 1 12, 882
Citrullus lanatus Watermelon 1 11, 613
Citrus paradisi Grapefruit 1 61
Citrus reticulata Mandarin; Tangerine 1 1, 774
Citrus sinensis Orange 1 1, 208
Cnidoscolus chayamansa Chaya 1 10, 850
Coccinia grandis Ivy Gourd; Kundree; Tindora; Tindori; Pepasan; Little Gourd; Kanduri 1 0
Cocos nucifera Coconut; Coconut Palm; Copra; Nariyal; Kokospalme (Ger.); Cocotero (Sp.) 1 11, 670
Colocasia esculenta Taro 1 14, 290
Corchorus olitorius Jew's Mallow; Mulukiya; Nalta Jute 1 35, 895
Coriandrum sativum Coriander; Chinese Parsley; Cilantro 1 0
Crocus sativus Saffron 1 0