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

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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
BRUCEINE-A (KB) IC50=0.188 uM *
BRUCEINE-B (KB) IC50=0.115 uM *
BRUCEINE-C (KB) IC50=0.037 uM *
BRUCEINE-D (KB) IC50=2.82 uM *
BRUSATOL IC50=29 nM *
BRUSATOL IC50=0.196 ug/ml *
BUDLEIN-A Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
BUDMUNCHIAMINES ED50=0.09-11.4 ug/ml *
BULLATACIN fempto-ppms *
BULLATACINONE 9KB ED50=<picoppms Rupprect, J. K., Hui, Y. H., and McLaughlin, J. L., Annonaceous acetogenins: a review, J. Nat. Prod, 53(2), 1990, 237-238.
BULLATACINONE 9PS ED50=0.00423 ppm Rupprect, J. K., Hui, Y. H., and McLaughlin, J. L., Annonaceous acetogenins: a review, J. Nat. Prod, 53(2), 1990, 237-238.
BULLATALICIN 9KB ED50=>10 ppm Rupprect, J. K., Hui, Y. H., and McLaughlin, J. L., Annonaceous acetogenins: a review, J. Nat. Prod, 53(2), 1990, 237-238.
BURSERAN Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176)
BUTYRYLMALLOTOCHROMANOL 2,500 ppb *
BUTYRYLMALLOTOCHROMENE 3.68 ppm *
BUTYRYLMALLOTOJAPONIN 362 ppb *
BUTYRYLMALLOTOLERIN 342 ppb *
CAFFEIC-ACID TC50=200 ug/ml *
CALAXIN Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
CANAVANINE Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
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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
Hygrophila auriculata 1 0
Hyoscyamus niger Henbane 1 0
Hypericum androsaemum 1 0
Hypericum elatum 1 0
Hypericum patulum 1 0
Hypericum perforatum Common St. Johnswort; Hypericum; Klamath Weed; St. John's-wort; Goatweed 11 379, 742.5
Hyptis albida 1 12
Hyptis capitata Knobweed 1 0
Hyptis emoryi Desert Lavender 1 0
Hyptis suaveolens Wild Hops 1 0
Hyssopus ferganensis 1 0
Hyssopus officinalis Hyssop 5 20, 928
Hyssopus seravshanicus 1 0
Ilex paraguariensis Mate; Paraguay Tea; South American Holly 1 0
Ilex verticillata 1 0
Illicium verum Star Anise; Chinese Star Anise; Chinesischer Sternanis (Ger.); Sternanis (Ger.); anis de China (Sp.); anis estrellado (Sp.) 2 8, 400
Inga punctata 1 0
Inonotus obliquus 4 0
Inula helenium Elecampane 6 41, 524
Ipomoea batatas Sweet Potato 2 0