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

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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
CHRYSAROBIN *
CINNAMALDEHYDE Rinzler, C. A. 1990. The Complete Book of Herbs, Spices and Condiments. Facts on File, New York. 199 pp.
CINNAMIC-ALCOHOL Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253.
CITRIC-ACID Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253.
CITRONELLAL Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253.
CITRONELLOL Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253.
CITRONELLYL-ACETATE Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253.
CNICIN Bisset, N.G., ed. 1994. Herbal Drugs and Phytopharmaceuticals. CRC Press. Boca Raton, FL. 566 pp.
COLCHICINE Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
COTOIN Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill.
CRESOL Martindale's 28th
CRYPTOPLEURINE Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill.
CUMINALDEHYDE Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253.
D-BORNEOL Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253.
DEGUELIN Merck 11th Edition
DELTA-3-CARENE *
DIACETYL Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253.
DIHYDROCARVEOL Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253.
DIMETHYL-SULFIDE Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253.
DIPENTENE 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.
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Plant Name Common Name Chemical Count Total Parts Per Million
Hydnocarpus kurzii True Chaulmoogra 1 73, 000
Hydnocarpus wightiana Hindi Chaulmoogra 1 41, 110
Hyoscyamus niger Henbane 2 136, 928
Hypericum perforatum Common St. Johnswort; Hypericum; Klamath Weed; St. John's-wort; Goatweed 12 35, 730.500000715256
Hyptis spicata Spicate Hyptis 1 0
Hyptis suaveolens Wild Hops 14 8, 089
Hyptis verticillata Barrehorno; John Charles 1 1, 000
Hyssopus officinalis Hyssop 17 429, 337.30000000447
Ilex paraguariensis Mate; Paraguay Tea; South American Holly 3 0
Illicium verum Star Anise; Chinese Star Anise; Chinesischer Sternanis (Ger.); Sternanis (Ger.); anis de China (Sp.); anis estrellado (Sp.) 17 103, 842
Inula helenium Elecampane 1 0
Ipomoea batatas Sweet Potato 3 1, 810
Iris versicolor Blue Flag 1 0
Iris x germanica Orris 5 0
Isanthus brachiatus False Pennyroyal 7 930
Isatis tinctoria Dyer's Woad 1 103, 680
Jasminum officinale Jasmine; Poet's Jessamine 5 5, 456.27999997139
Jateorhiza palmata Calumba Root 1 0
Jatropha curcas Physic Nut; Purging Nut 1 399, 360
Jatropha gossypifolia Spanish Physic Nut 1 0