Deltamethrin
Deltamethrin structure
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Common Name | Deltamethrin | ||
|---|---|---|---|---|
| CAS Number | 52918-63-5 | Molecular Weight | 505.199 | |
| Density | 1.6±0.1 g/cm3 | Boiling Point | 535.8±50.0 °C at 760 mmHg | |
| Molecular Formula | C22H19Br2NO3 | Melting Point | 98ºC | |
| MSDS | Chinese USA | Flash Point | 277.8±30.1 °C | |
| Symbol |
GHS06, GHS09 |
Signal Word | Danger | |
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Development of a multi-residue method in a fetal matrix: analysis of meconium.
Anal. Bioanal. Chem 406(30) , 7785-97, (2014) Meconium is the earliest stool of newborns. It is a complex matrix that reflects the degree of fetal exposure to environmental pollutants. To investigate exposure to xenobiotics, an analytical method was developed to identify and quantify some pesticides and ... |
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Atmospheric pressure gas chromatography-time-of-flight-mass spectrometry (APGC-ToF-MS) for the determination of regulated and emerging contaminants in aqueous samples after stir bar sorptive extraction (SBSE).
Anal. Chim. Acta 851 , 1-13, (2014) This work presents the development, optimization and validation of a multi-residue method for the simultaneous determination of 102 contaminants, including fragrances, UV filters, repellents, endocrine disruptors, biocides, polycyclic aromatic hydrocarbons (P... |
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A single crossing-over event in voltage-sensitive Na+ channel genes may cause critical failure of dengue mosquito control by insecticides.
PLoS Negl. Trop. Dis. 8(8) , e3085, (2014) The voltage-sensitive sodium (Na+) channel (Vssc) is the target site of pyrethroid insecticides. Pest insects develop resistance to this class of insecticide by acquisition of one or multiple amino acid substitution(s) in this channel. In Southeast Asia, two ... |
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Enhanced toxicity of binary mixtures of Bacillus thuringiensis subsp. israelensis and three essential oil major constituents to wild Anopheles sinensis (Diptera: Culicidae) and Aedes albopictus (Diptera: Culicidae).
J. Med. Entomol. 51(4) , 804-10, (2014) An assessment was made of the toxicity of 12 insecticides and three essential oils as well as Bacillus thuringiensis subsp. israelensis (Bti) alone or in combination with the oil major constituents (E)-anethole (AN), (E) -cinnamaldehyde (CA), and eugenol (EU;... |
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Environmentally relevant mixing ratios in cumulative assessments: a study of the kinetics of pyrethroids and their ester cleavage metabolites in blood and brain; and the effect of a pyrethroid mixture on the motor activity of rats.
Toxicology 320 , 15-24, (2014) National surveys of United States households and child care centers have demonstrated that pyrethroids are widely distributed in indoor habited dwellings and this suggests that co-exposure to multiple pyrethroids occurs in nonoccupational settings. The purpos... |
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Insecticide resistance profile of Anopheles gambiae from a phase II field station in Cové, southern Benin: implications for the evaluation of novel vector control products.
Malaria Journal 14 , 464, (2015) Novel indoor residual spraying (IRS) and long-lasting insecticidal net (LLIN) products aimed at improving the control of pyrethroid-resistant malaria vectors have to be evaluated in Phase II semi-field experimental studies against highly pyrethroid-resistant ... |
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Hippocampal ER stress and learning deficits following repeated pyrethroid exposure.
Toxicol. Sci. 143(1) , 220-8, (2014) Endoplasmic reticulum (ER) stress is implicated as a significant contributor to neurodegeneration and cognitive dysfunction. Previously, we reported that the widely used pyrethroid pesticide deltamethrin causes ER stress-mediated apoptosis in SK-N-AS neurobla... |
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Transcriptome profiling of pyrethroid resistant and susceptible mosquitoes in the malaria vector, Anopheles sinensis.
BMC Genomics 15 , 448, (2014) Anopheles sinensis is a major malaria vector in China and other Southeast Asian countries, and it is becoming increasingly resistant to the insecticides used for agriculture, net impregnation, and indoor residual spray. Very limited genomic information on thi... |
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Long-term toxic effects of deltamethrin and fenvalerante in soil.
J. Hazard. Mater. 289 , 158-64, (2015) In this study, the long-term toxic effects of pyrethroids on the earthworm Eisenia fetida were evaluated. Earthworms were exposed to moist filter paper and soil for 14 days to evaluate the survival, exposed to soil for 56 days to assess the reproductive succe... |
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Phosphorylation and ubiquitylation are opposing processes that regulate endocytosis of the water channel aquaporin-2.
J. Cell Sci. 127(Pt 14) , 3174-83, (2014) The post-translational modifications (PTMs) phosphorylation and ubiquitylation regulate plasma membrane protein function. Here, we examine the interplay between phosphorylation and ubiquitylation of the membrane protein aquaporin-2 (AQP2) and demonstrate that... |