An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Biological Activity Antifeedant

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
DEHYDROABIETIC-ACID not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
DEHYDROLEUCODIN not available Duke, 1992 *
DEMISSIDINE not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
DEMISSINE not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
DESACETYLEUPASSERIN IC100=10,000 ppm diet 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.
DUMSIN not available Hanke, F. J., Natural Products as a Resource for Biologically Active Compounds, Thesis, U. Cal (Santa Cruz), 1986, 252 pp
ELEMICIN not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
EMODIN not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
ENCECALIN LD50=2 umol/g diet Duke, 1992 *
EPICATECHIN not available Duke, 1992 *
ERIANCORIN not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
ERIODICTYOL IC52=<1,000 ppm diet 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.
ERYTHRO-9,10-DIHYDROXY-1-OCTADECANOL-ACETATE not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
EUGENOL not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
EUPATOMOLIDE not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
EUPATORIOPICRIN not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
EVOXINE not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
FORMONONETIN not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
FRIEDELAN-3-ONE not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
GAMMA-TERPINENE not available Blaschek, W., Hansel, R., Keller, K., Reichling, J., Rimpler, H., and Schneider, G. eds. 1998. Hager's Handbuch der Pharmazeutischen Praxis, Auflage Band 2 (A-K), 909 pp., (L-Z), 858 pp. Springer-Verlag, Berlin.
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Pinus walliciana Bhutan Pine 2 0
Piper auritum Cordoncillo; Hierba Santa; Hoja Santa 10 0
Piper betel Betel Pepper 3 26, 650
Piper cubeba Cubeb; Cubeb Pepper 7 645, 200
Piper methysticum Kava-Kava 1 166, 000
Piper nigrum Black Pepper; Pepper; White Pepper 16 1, 032, 660
Piscidia piscipula Jamaica Dogwood 3 0
Pistacia lentiscus Mastic; Chios Mastictree; Mastictree; Mastixbaum (Ger.); Lentisco (Sp.) 3 0
Pistacia vera Pistachio 2 0
Pisum sativum Pea 5 500
Plantago asiatica Asian Plantain 2 0
Plantago major Common Plantain 4 0
Plantago ovata Blond Psyllium; Ispaghula; Spogel Seeds; Psyllium; Indian Plantago 2 0
Plantago psyllium Psyllium 1 0
Platycodon grandiflorum Balloon Flower; Chieh-Keng; Jie-Geng 1 0
Plectranthus barbatus Forskohl's Coleus; Indian Coleus; False Boldo 1 717, 000
Plectranthus coleoides not available 2 335
Plectranthus incanus Lal Agada 1 65
Plectranthus rugosus not available 1 45
Pluchea carolinensis Pito sico; Santa maria 1 0