Literature DB >> 16989322

4-methyl-l-hepten-3-one, the defensive compound from Agathemera elegans (Philippi) (Phasmatidae) Insecta.

Guillermo Schmeda-Hirschmann1.   

Abstract

Insects of the genus Agathemera (Phasmatidae) live in the Chilean Andes over 1500 m above sea level. On disturbing, the insects release a spray that can cause temporary blindness in humans. Very little is known on the composition of chemicals used for defense by South American phasmids. Here we show that both female and male defensive secretion of Agathemera elegans is made up of 4-methyl-1-hepten-3-one. The compound is reported for the first time as a natural product.

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Year:  2006        PMID: 16989322     DOI: 10.1515/znc-2006-7-820

Source DB:  PubMed          Journal:  Z Naturforsch C J Biosci        ISSN: 0341-0382


  3 in total

1.  Defensive spiroketals from Asceles glaber (Phasmatodea): absolute configuration and effects on ants and mosquitoes.

Authors:  Aaron T Dossey; John M Whitaker; Maria Cristina A Dancel; Robert K Vander Meer; Ulrich R Bernier; Marco Gottardo; William R Roush
Journal:  J Chem Ecol       Date:  2012-09-14       Impact factor: 2.626

2.  Developmental and geographical variation in the chemical defense of the walkingstick insect Anisomorpha buprestoides.

Authors:  Aaron T Dossey; Spencer S Walse; Arthur S Edison
Journal:  J Chem Ecol       Date:  2008-04-10       Impact factor: 2.626

3.  Alkyldimethylpyrazines in the defensive spray of Phyllium westwoodii: a first for order Phasmatodea.

Authors:  Aaron T Dossey; Marco Gottardo; John M Whitaker; William R Roush; Arthur S Edison
Journal:  J Chem Ecol       Date:  2009-08-15       Impact factor: 2.626

  3 in total

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