ArticleJournal of chemical ecology1988
Haloacetate analogs of pheromones: Effects on catabolism and electrophysiology inPlutella xylostella.
Article in Journal of chemical ecology, 1988. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
8 citing papers in PubMed, 42 citations in OpenAlex.
- An Overview of Antennal Esterases in Lepidoptera.Frontiers in physiology · 2021Review
- Article
- Pheromone response inhibitors of the corn stalk borer Sesamia nonagrioides. Biological evaluation and toxicology.Journal of chemical ecology · 2001Article
- European corn borer: Pheromonal catabolism and behavioral response to sex pheromone.Journal of chemical ecology · 1991Article
- Perfluorinated moth pheromones : Synthesis and electrophysiological activity.Journal of chemical ecology · 1990Article
- Chemical studies of proteins that degrade pheromones : Cyclopropanated, fluorinated, and electrophilic analogs of unsaturated aldehyde pheromones.Journal of chemical ecology · 1988Article
- Fluorinated analogs of aldehyde components of boll weevil pheromone : Synthesis and biological activity.Journal of chemical ecology · 1988Article
- Synthesis of carrier-free tritium-labeled queen bee pheromone.Journal of chemical ecology · 1988Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A series of mono-, di-, and trihalogenated acetate analogs of Zl 1-16: Ac were prepared and examined for electrophysiological activity in antennae of males of the diamondback moth,Plutella xylostella. In addition, two potential affinity labels, a diazoacetate (Dza) and a trifluoromethyl ketone (Tfp), were evaluated for EAG activity. The Z11-16∶Ac showed the highest activity in EAG assays, followed by the fluorinated acetates, but other halo-acetates were essentially inactive. The polar diazoacetate and the trifluoromethyl ketone were also very weak EAG stimulants. The effects of these analogs on the hydrolysis of [(3)H]Z11-16∶Ac to [(3)H]Z11-16∶OH by antennal esterases was also examined. The three fluorinated acetates showed the greatest activity as inhibitors in competition assays, with rank order F2Ac > F(3)Ac > FAc > Ac > Cl2Ac > ClAc > Dza > Br2Ac > BrAc > Tfp > I > Cl3Ac > Br3Ac > OH. The relative polarities of the haloacetates, as determined by TLC mobility, are in the order mono- > di- > trihalo, but F, Cl, Br, and I all confer similar polarities within a substitution group. Thus, the steric size appears to be the predominant parameter affecting the interactions of the haloacetate analogs with both receptor and catabolic proteins inP. xylostella males.
Identifiers
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.