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

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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
(-)-EPICATECHIN Hanke, F. J., Natural Products as a Resource for Biologically Active Compounds, Thesis, U. Cal (Santa Cruz), 1986, 252 pp
(20S0-4ALPHA-METHYL-24-METHYLENECHOLEST-7-EN-3BETA-OL *
1,4-NAPTHAQUINONE IC50=0.15 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
15-HYDROXY-3-DEHYDRODESOXY-FRUITICIN Rizk, A.F.M. and Al-Nowaihi, A.S., The Phytochemistry of the Horticultural Plants of Qatar, Scientific and Applied Research Centre, University of Qatar.
2',6'-DIHYDROXY-4'-METHOXYACETOPHENONE *
2,3-DIHYDROXYBENZOATE IC50=1.7 Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
2-METHOXY-1,4-NAPTHOQUINONE IC90=0.6 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
2-METHOXY-3-METHYL-NAPTHOQUINONE IC100=4 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
2-METHYL-5-METHOXY-NAPTHOQUINONE IC100=5 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
2-NAPTHOL IC50=0.2 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
4-HYDROXYBENZALDEHYDE IC50=0.38 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
4-METHOXY-1,2-NAPTHOQUINONE IC95=26 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
4-METHOXYMEDICARPIN IC83=0.8 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
5-ACETOXY-1,4-NAPTHOQUINONE IC74=5 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
5-METHOXY-1,4-NAPTHOQUINONE IC95=6 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
7-METHYLJUGLONE IC95=8 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
ALPHA-PINENE *
ALPHA-RESORCYLATE IC50=4.6 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
ARBUTIN IC51=1.1 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
BENZOATE IC50=0.51 mM Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
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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
Allium schoenoprasum Chives 1 9
Aloe vera Bitter Aloes; Aloe 1 0
Aloysia citrodora Lemon Verbena 5 1, 057
Alpinia galanga Greater Galangal; Siamese Ginger; Languas 5 210, 331.20000001788
Alpinia officinarum Lesser Galangal; Chinese Ginger 2 0
Althaea officinalis Marshmallow; White Mallow 5 0
Amaranthus sp. Pigweed 1 0
Amaranthus spinosus Spiny pigweed 1 0
Ammi majus Bishop's Weed 2 0
Ammi visnaga Visnaga 5 0
Amomum compactum Round Cardamom; Chester Cardamom; Siam Cardamom; Java Cardamom 3 3, 840
Amomum xanthioides Bastard Cardamom; Chin Kousha; Malabar Cardamom; Tavoy Cardamom 2 0
Anacardium occidentale Cashew 1 0
Anadenanthera peregrina Cohoba; Niopo 1 0
Ananas comosus Pineapple 1 0
Anastatica hierochuntica Jericho Rose 2 0
Anemone pulsatilla Pasque Flower 1 0
Anethum graveolens Dill; Garden Dill 8 2, 003, 188
Angelica archangelica Garden Angelica; Angelica; Wild Parsnip 7 1, 154, 778
Angelica dahurica Bai Zhi 1 0