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Pyrethrins

Known as: Pyrethrin, Pyrethrins [Chemical/Ingredient] 
The active insecticidal constituent of CHRYSANTHEMUM CINERARIIFOLIUM flowers. Pyrethrin I is the pyretholone ester of chrysanthemummonocarboxylic… 
National Institutes of Health

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43 relations

Narrower (32)

A 200 pyrinate shampooBistarNeofos 2Permethrin
In BloodLice InfestationsPermethrin 10 MG/ML Medicated ShampooPetroleum distillate / Piperonyl Butoxide / Pyrethrins

Broader (1)

Insecticides

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2001
Review
2001
Interventions for treating headlice.
BACKGROUND Infection with head lice is a widespread condition in developed and developing countries. Infection occurs most… 
1996
1996
Identification and assay of pyrethrins in Chrysanthemum cinerariefolium calli
Callus from four clones of Chrysanthemum cinerariaefolium have been investigated for pyrethrins biosynthesis. Calli from disc… 
1996
1996
Timed, metered sprays of pheromone disrupt mating of Cadra cautella (Lepidoptera: Pyralidae).
A controlled release s ystem for dispensing insect pheromones and other semiochemicals at a specified release rate over long… 
1987
1987
Effects of synergists on bendiocarb and pyrethrins resistance in the German cockroach (Dictyoptera: Blattellidae).
Several field-collected strains of German cockroaches, Blattella germanica (L.), were tested for resistance to bendiocarb or… 
1979
1979
Treatment of Infestation with Phthirus pubis: Comparative Efficacies of Synergized Pyrethrins and ?Benzene Hexachloride
In recent years there has been a steady increase in the incidence of infestation with Phthirus pubis, a sexually transmitted… 
1977
1977
The pyrethrins and related compounds. Part 21. Carbon-13 nuclear magnetic resonance spectra of synthetic pyrethroids.
The 13C n.m.r. spectra of a range of synthetic pyrethroids are assigned. Spectra of esters are generally similar to the combined… 
1973
1973
Inheritance and linkage of pyrethrins resistance in the German cockroach.
Pyrethrins resistance in Blattella germanica (L.) has been examined with respect to its development, inheritance mechanism, and… 
1971
1971
The pyrethrins and related compounds. XII. 5-substituted 3-furoates and 3-thenoates, intermediates for synthesis of insecticidal esters.
Chloromethylation of 3-furoates, followed by a Friedel–Crafts reaction, gives 5-aralkyl-3-furoates. Such compounds and the… 
1961
1961
Chemistry of the natural pyrethrins.
The flowers of the herbaceous perennial Chrysanthemum cinerariaefolium Vis. (synonym, Pyrethrum cinerariaefolium Trev.), a member… 
1944
1944
Activation of Pyrethrins by Sesame Oil
IN an article on “Activation of Pyrethrins in Fly-Sprays”,David and Bracey1 state that the test insect used in their work was the… 
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