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

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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
GENTISIN *
HOLACANTHONE Chau (1985) in Purseglove et al. Acta Botanica Sinica, 2.
NORDIHYDROGUAIARETIC-ACID *
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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
Gentiana acaulis Stemless Gentian 1 0
Gentiana lutea Yellow Gentian; Gentian 1 760
Gentiana scabra Japanese Gentian 1 0
Linum usitatissimum Flax; Linseed 1 0