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

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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
GITHAGIN *
GREVILLOL Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
HAEMATOXYLIN Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill.
HEDERAGENIN Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill.
HELENALIN Tyler, V.E.. 1994.
HELENALIN-ACETATE De Smet, P.A.G.M., Keller, K., Hansel, R. and Chandler, R.F., eds. 1993. Adverse Effects of Herbal Drugs 2. Springr-Verlag, Berlin. 348pp.
HELENALIN-ISOVALERATE De Smet, P.A.G.M., Keller, K., Hansel, R. and Chandler, R.F., eds. 1993. Adverse Effects of Herbal Drugs 2. Springr-Verlag, Berlin. 348pp.
HELENALIN-METHACRYLATE De Smet, P.A.G.M., Keller, K., Hansel, R. and Chandler, R.F., eds. 1993. Adverse Effects of Herbal Drugs 2. Springr-Verlag, Berlin. 348pp.
HERNIARIN Bisset, N.G., ed. 1994. Herbal Drugs and Phytopharmaceuticals. CRC Press. Boca Raton, FL. 566 pp.
HISTAMINE *
HUMULONE Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill.
HYDROQUINONE Merck 11th Edition
HYDROTHYMOQUINONE Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill.
HYDROXYCITRONELLAL *
ISOEUGENOL *
L-ASPARAGINASE Martindale's 29th
LACCOL *
LAPACHOL *
LAURENOBIOLIDE *
LIGNANS *
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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
Cuscuta reflexa Amarbel 1 0
Cyamopsis tetragonoloba Guar; Cluster-Bean; Siam-Bean 6 870, 039
Cycas revoluta Sago Cycas 2 2, 200
Cyclanthera pedata Achocha 2 157
Cydonia oblonga Quince 4 38
Cymbopogon citratus West Indian Lemongrass; Lemongrass 15 58, 272
Cymbopogon flexuosus East Indian Lemongrass 7 6, 750
Cymbopogon martinii Palmarosa; Rosha Grass 6 9, 600
Cymbopogon nardus Ceylon Citronella; Citronella 11 15, 312
Cymbopogon parkeri Skhabar 4 10, 946
Cymbopogon winterianus Java Citronella; Mahapengiri 13 14, 402
Cynara cardunculus Artichoke 10 762
Cyperus rotundus Nutsedge 4 0
Cyphomandra betacea Tamarillo; Tree Tomato 2 234
Cyrtosperma chamissonis Swamp Taro 2 22.200000002980232
Cytisus scoparius Scotch Broom 1 0
Daemonorops draco Dragon's Blood 2 0
Daphne genkwa Yuan Hua 1 0
Datura candida Borrachero; Floripondio 2 6, 600
Datura innoxia Thorn Apple 2 8, 725