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

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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
BUTYL-PHTHALIDE *
CARVACROL *
EPHEDRINE *
LIGUSTILIDE *
PSEUDOEPHEDRINE *
THYMOL *
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List of Activity Plants.
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Plant Name Common Name Chemical Count Total Parts Per Million
Trachyspermum ammi Ajwan 2 22, 120
Turnera diffusa Damiana 1 0
Umbellularia californica California Bay 1 1, 320
Vaccinium corymbosum Blueberry 1 0
Valeriana officinalis Valerian; Common Valerian; Garden-Heliotrope 2 3, 165
Zea mays Corn 2 216