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esfenvalerate
fenvalerate A

Supplier Sponsors

Name:[(R)-cyano-(3-phenoxyphenyl)methyl] (2R)-2-(4-chlorophenyl)-3-methylbutanoate
CAS Number: 66230-04-4Picture of molecule3D/inchi
Other(deleted CASRN):72650-28-3
FDA UNII: 7F07OXM0PP
Beilstein Number:4275674
MDL:MFCD00203302
XlogP3:6.20 (est)
Molecular Weight:419.90694000
Formula:C25 H22 Cl N O3
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:herbicides / pesticides
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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PubMed:Search
NCBI:Search
 
Physical Properties:
Appearance:white crystalline solid (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 59.50 °C. @ 760.00 mm Hg
Boiling Point: 538.90 °C. @ 760.00 mm Hg (est)
Vapor Pressure:1.500000 mmHg @ 25.00 °C. (est)
Flash Point: 535.00 °F. TCC ( 279.70 °C. ) (est)
logP (o/w): 6.220
Soluble in:
 water, 0.002 mg/L @ 25 °C (exp)
 water, 0.0061 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
ESFENVALERATE 95%
Sigma-Aldrich
For experimental / research use only.
Esfenvalerate PESTANAL®, analytical standard
 
Safety Information:
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-rat LD50 325 mg/kg
Farm Chemicals Handbook. Vol. -, Pg. C287, 1991.

Dermal Toxicity:
skin-rabbit LD50 > 2000 mg/kg
Farm Chemicals Handbook. Vol. -, Pg. C27, 1991.

skin-rat LD50 > 5000 mg/kg
Farm Chemicals Handbook. Vol. -, Pg. C287, 1991.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
herbicides / pesticides
Recommendation for esfenvalerate usage levels up to:
 not for fragrance use.
 
Recommendation for esfenvalerate flavor usage levels up to:
 not for flavor use.
 
Safety References:
European Food Safety Authority (EFSA) reference(s):

Reasoned Opinion on the modification of the existing maximum residue levels for esfenvalerate in peppers, broccoli and lettuce
View page or View pdf

Conclusion on the peer review of the pesticide risk assessment of the active substance esfenvalerate
View page or View pdf

EPI System: View
NIOSH International Chemical Safety Cards:search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :5361514
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
[(R)-cyano-(3-phenoxyphenyl)methyl] (2R)-2-(4-chlorophenyl)-3-methylbutanoate
Chemidplus:0066230044
RTECS:66230-04-4
 
References:
 [(R)-cyano-(3-phenoxyphenyl)methyl] (2R)-2-(4-chlorophenyl)-3-methylbutanoate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):5361514
Pubchem (sid):135006782
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEBI:View
CHEMBL:View
HMDB (The Human Metabolome Database):Search
ChemSpider:View
Wikipedia:View
Formulations/Preparations:
•emulsifiable concentrate; flowable; ulv liquid •esfenvalerate is available in the usa as a technical-grade product with a purity of 75%. •pydrin insecticide (y-rich) is an isomerically enriched form of fenvalerate containing an excess ratio of the active diastereomers ss and rr (designated y) over the less active diastereomers rs and sr (designated x) at a ratio of approximately 85:15. fenvalerate contains y:x in a ratio of 45:55. ... •esfenvalerate, an a-alpha-isomer-enriched fenvalerate technical material •bonide bontox multi-purpose insecticide concentrate: active ingredient 0.425% esfenvalerate. •bonide rtu vegetable insect spray: active ingredient 0.0033% esfenvalerate. •bonide flea and tick spray for lawns: active ingredient 0.44% esfenvalerate. •hi-power indoor insect fogger formula v: active ingredients 0.167% n-octyl bicycloheptene dicarboximide, 0.100% piperonyl butoxide, 0.050% pyrethrins & 0.100% esfenvalerate. •ortho roach, ant and spider killer: active ingredients 0.30% n-octyl bicycloheptene dicarboximide, 0.050% esfenvalerate & 0.030% prallethrin. •ortho concentrate bug-b-gon multi-purpose insect killer: active ingredient 0.425% esfenvalerate. •technical asana insecticide: active ingredient 85.5% esfenvalerate. •dupont asana xl insecticide: active ingredient 8.4% esfenvalerate. •dupont asana technical ai insecticide: active ingredient 96.2% esfenvalerate. •tribute ii xl termiticideinsecticide concentrate: active ingredient 24.6% esfenvalerate. •spraypak ant & roach killer formula 2: active ingredients 0.06% d-trans-allethrin, 0.20% n-octyl bicycloheptene dicarboximide, 0.12% piperonyl butoxide & 0.05% esfenvalerate. •spraypak instutional ant and roach residual spray: active ingredients 0.25% n-octyl bicycloheptene dicarboximide, 0.05% esfenvalerate & 0.03% prallethrin. •champion spray on crawling insect killer formula 2: active ingredient 0.05% esfenvalerate. •champion sprayon multi-purpose insecticide: active ingredient 0.1% esfenvalerate. •tat roach & ant spray with residual action 2491: active ingredients 0.06% d-trans-allethrin, 0.20% n-octyl bicycloheptene dicarboximide, 0.12% piperonyl butoxide & 0.05% esfenvalerate. •tat total release water based fogger: active ingredients 1.0% n-octyl bicycloheptene dicarboximide, 0.2% tetramethrin & 0.1% esfenvalerate. •multi-use insecticide fogger: active ingredients 0.167% n-octyl bicycloheptene dicarboximide, 0.100% piperonyl butoxide, 0.050% pyrethrins & 0.100% esfenvalerate. •claire fast kill residual roach & ant killer: active ingredient 0.1% esfenvalerate. •r&m flea & tick fogger #1: active ingredients 0.2% tetramethrin & 0.1% esfenvalerate. •r & m floral & vegetable spray #2: active ingredient 0.0033% esfenvalerate. •r&m floral & vegetable spray concentrate: active ingredient 0.425% esfenvalerate. •r & m lawn spray concentrate #2: active ingredient 0.44% esfenvalerate. •evercide esfenvalerate 50% concentrate: active ingredient 50% esfenvalerate. •evercide intermediate 2491: active ingredients 3.01% d-trans-allethrin, 10.00% n-octyl bicycloheptene dicarboximide, 6.00% piperonyl butoxide & 2.50% esfenvalerate. •evercide vegetable and garden insect killer 2526: active ingredient 0.0033% esfenvalerate. •evercide intermediate 2527: active ingredient 1.75% esfenvalerate. •evercide residual pressurized spray 2523: active ingredients 0.06% d-trans-allethrin, 0.20% n-octyl bicycloheptene dicarboximide, 0.12% piperonyl butoxide & 0.05% esfenvalerate. •evercide concentrate 2556: active ingredient 0.44% esfenvalerate. •evercide residual ant & roach spray 2543: active ingredients 0.25% n-octyl bicycloheptene dicarboximide, 0.05% esfenvalerate & 0.03% prallethrin. •evercide wasp and hornet spray 2577: active ingredients 0.200% tetramethrin & 0.031% esfenvalerate. •evercide residual pressurized spray 2583: active ingredient 0.25% esfenvalerate. •evercide intermediate 2531: active ingredients 1.50% d-trans-allethrin, 8.33% n-octyl bicycloheptene dicarboximide & 1.67% esfenvalerate. •evercide concentrate 2601: active ingredients 6.43% n-octyl bicycloheptene dicarboximide, 3.86% piperonyl butoxide, 1.92% pyrethrins & 3.85% esfenvalerate. •evercide total release fogger 2602: active ingredients 0.167% n-octyl bicycloheptene dicarboximide, 0.100% piperonyl butoxide, 0.050% pyrethrins & 0.100% esfenvalerate. •evercide esfenvalerate 35% wettable powder: active ingredient 35% esfenvalerate. •evercide residual insecticide concentrate 2662: active ingredient 3.48% esfenvalerate. •evercide emulsifiable concentrate 2667: active ingredient 0.425% esfenvalerate. •evercide emulsifiable concentrate 2668: active ingredient 0.425% esfenvalerate. •evercide concentrate 2603: active ingredients 27.78% n-octyl bicycloheptene dicarboximide, 5.61% tetramethrin & 2.78% esfenvalerate. •evercide total release aerosol 2604: active ingredients 1.0% n-octyl bicycloheptene dicarboximide, 0.2% tetramethrin & 0.1% esfenvalerate. •evercide intermediate 2666: active ingredients 10.01% tetramethrin & 1.57% esfenvalerate. •evercide concentrate 2625: active ingredients 5% esfenvalerate & 2% prallethrin. •evercide nylar total release aerosol 2644: active ingredients 0.10% esfenvalerate, 0.04% prallethrin & 0.60% 2-(1-methyl-2-(4-phenoxyphenoxy)ethoxy)pyridine. •evercide total release aerosol 2614: active ingredients 0.167% n-octyl bicycloheptene dicarboximide, 0.100% piperonyl butoxide, 0.050% pyrethrins, 0.100% esfenvalerate & 0.100% 2-(1-methyl-2-(4-phenoxyphenoxy)ethoxy)pyridine. •evercide total release aerosol 2615: active ingredients 0.167% n-octyl bicycloheptene dicarboximide, 0.100% piperonyl butoxide, 0.050% pyrethrins, 0.100% esfenvalerate & 0.600% 2-(1-methyl-2-(4-phenoxyphenoxy)ethoxy)pyridine. •evercide concentrate 2595: active ingredients 12.5% n-octyl bicycloheptene dicarboximide, 2.5% esfenvalerate & 1.5% prallethrin. •evercide crawling insect killer 2548: active ingredients 0.30% n-octyl bicycloheptene dicarboximide, 0.05% esfenvalerate & 0.03% prallethrin. •evercide concentrate 2547: active ingredients 12.0% n-octyl bicycloheptene dicarboximide, 2.0% esfenvalerate & 1.2% prallethrin. •evercide roach & ant spray 2622: active ingredients 0.045% d-trans-allethrin, 0.250% n-octyl bicycloheptene dicarboximide & 0.050% esfenvalerate. •evercide intermediate 2756: active ingredient 1.67% esfenvalerate. •evercide pressurized roach & ant spray 27561: active ingredient 0.05% esfenvalerate. •evercide concentrate 2752: active ingredient 1.25% esfenvalerate. •evercide residual spray 27522: active ingredient 0.25% esfenvalerate. •evercide esfenvalerate 35% w.p. mup 2787: active ingredient 35% esfenvalerate. •evercide intermediate 2769: active ingredients 2.5% imiprothrin, 12.5% n-octyl bicycloheptene dicarboximide & 2.5% esfenvalerate. •evercide residual roach and ant spray 27693: active ingredients 0.05% imiprothrin, 0.25% n-octyl bicycloheptene dicarboximide & 0.05% esfenvalerate. •evercide residual roach and ant spray 27692: active ingredients 0.075% imiprothrin, 0.375% n-octyl bicycloheptene dicarboximide & 0.075% esfenvalerate. •evercide residual roach and ant spray 27691: active ingredients 0.1% imiprothrin, 0.5% n-octyl bicycloheptene dicarboximide & 0.1% esfenvalerate. •evercide residual roach & ant spray 27891: active ingredients 0.10% imiprothrin, 0.50% n-octyl bicycloheptene dicarboximide & 0.05% esfenvalerate. •evercide intermediate 2789: active ingredients 2.50% imiprothrin, 12.50% n-octyl bicycloheptene dicarboximide & 1.25% esfenvalerate. •evercide wasp & hornet spray 26011: active ingredients 0.167% n-octyl bicycloheptene dicarboximide, 0.100% piperonyl butoxide, 0.050% pyrethrins & 0.100% esfenvalerate. •evercide residual ant & roach spray 27523: active ingredient 0.1% esfenvalerate. •evercide emulsifiable concentrate 2806: active ingredient 0.425% esfenvalerate. •evercide vegetable and garden insect killer 28063: active ingredient 0.0033% esfenvalerate. •evercide emulsifiable concentrate 28061: active ingredient 0.425% esfenvalerate. •evercide esfenvalerate rtu 28062: active ingredient 0.025% esfenvalerate. •evercide(r) emulsifiable concentrate 20851: active ingredient 0.425% esfenvalerate. •evercide emulsifiable concentrate 2805 mup: active ingredient 0.425% esfenvalerate. •evercide o.b. rtu 28101: active ingredients 0.05% esfenvalerate & 0.03% prallethrin. •evercide concentrate 2810: active ingredients 2.5% esfenvalerate & 1.5% prallethrin. •evercide concentrate 26621 mup: active ingredient 3.48% esfenvalerate. •evercide esfenvalerate 10mc: active ingredient 9.36% esfenvalerate. •evercide(r) industrial spray 27524: active ingredient 0.05% esfenvalerate. •pyrocide falcon 7452: active ingredients 3.0% n-octyl bicycloheptene dicarboximide, 2.0% piperonyl butoxide, 1.0% pyrethrins, 0.2% esfenvalerate & 0.1% 2-(1-methyl-2-(4-phenoxyphenoxy)ethoxy)pyridine. •evercide esfenvalerate mc - 18%: active ingredient 18% esfenvalerate. •evercide esfenvalerate 6.4% cs: active ingredient 6.4% esfenvalerate. •evercide esfenvalerate 0.025% rtu cs: active ingredient 0.025% esfenvalerate. •evercide emulsifiable concentrate 2845 mup: active ingredients 0.425% imiprothrin & 0.425% esfenvalerate. •evercide home defense 28452: active ingredients 0.025% imiprothrin & 0.025% esfenvalerate. •evercide wasp & hornet spray 26012: active ingredients 0.084% n-octyl bicycloheptene dicarboximide, 0.050% piperonyl butoxide, 0.025% pyrethrins & 0.050% esfenvalerate. •yard spray concentrate: active ingredient 0.44% esfenvalerate. •zema esfenvalerate lawn spray concentrate: active ingredient 0.44% esfenvalerate. •speer residual pressurized spray: active ingredients 0.065% d-trans-allethrin, 0.200% n-octyl bicycloheptene dicarboximide, 0.120% piperonyl butoxide & 0.050% esfenvalerate. •spi total release aerosol fogger ii: active ingredients 0.30% d-trans-allethrin & 0.05% esfenvalerate. •speer yard spray ii: active ingredient 0.44% esfenvalerate. •speer-it fogger ii total release aerosol: active ingredients 0.167% n-octyl bicycloheptene dicarboximide, 0.100% piperonyl butoxide, 0.050% pyrethrins & 0.100% esfenvalerate. •speer total release aerosol ii with nylar: active ingredients 0.167% n-octyl bicycloheptene dicarboximide, 0.100% piperonyl butoxide, 0.050% pyrethrins, 0.100% esfenvalerate & 0.100% 2-(1-methyl-2-(4-phenoxyphenoxy)ethoxy)pyridine. •speer total release aerosol iii with nlar: active ingredients 0.10% esfenvalerate, 0.04% prallethrin & 0.60% 2-(1-methyl-2-(4-phenoxyphenoxy)ethoxy)pyridine. •speer ant and roach killer ii: active ingredients 0.25% n-octyl bicycloheptene dicarboximide, 0.05% esfenvalerate & 0.03% prallethrin. •speer-it fogger iv total release aerosol: active ingredients 1.0% n-octyl bicycloheptene dicarboximide, 0.2% tetramethrin & 0.1% esfenvalerate. •elite lawn spray concentrate #3: active ingredient 0.22% esfenvalerate. •elite lawn spray concentrate #4: active ingredient 0.44% esfenvalerate. •black jack roach & ant killer vi: active ingredients 0.25% n-octyl bicycloheptene dicarboximide, 0.05% esfenvalerate & 0.03% prallethrin. •cb-305 fogger: active ingredients 0.30% d-trans-allethrin & 0.05% esfenvalerate. •cb-405 fogger: active ingredients 0.167% n-octyl bicycloheptene dicarboximide, 0.100% piperonyl butoxide, 0.050% pyrethrins & 0.100% esfenvalerate. •cb fogger iv: active ingredients 0.2% tetramethrin & 0.1% esfenvalerate. •cb-405 fogger wb: active ingredients 0.167% n-octyl bicycloheptene dicarboximide, 0.100% piperonyl butoxide, 0.050% pyrethrins & 0.100% esfenvalerate. •water soluble powdered insecticide: active ingredient 35% esfenvalerate. •sumi-alpha technical insecticide: active ingredient 85.5% esfenvalerate. •sumi-alpha 10mc for pco use: active ingredient 9.36% esfenvalerate. •sumi-alpha 10mc mup: active ingredient 9.36% esfenvalerate. •misty fire ant injector spray ii: active ingredients 0.2% tetramethrin & 0.1% esfenvalerate. •unicorn lawn spray # 2: active ingredient 0.44% esfenvalerate. •unicorn house and carpet spray #5: active ingredient 0.44% esfenvalerate. •unicorn house and carpet spray #5: active ingredients 0.065% d-trans-allethrin, 0.200% n-octyl bicycloheptene dicarboximide, 0.120% piperonyl butoxide & 0.050% esfenvalerate. •unicorn house and carpet spray #6: active ingredients 0.065% d-trans-allethrin, 0.200% n-octyl bicycloheptene dicarboximide, 0.120% piperonyl butoxide & 0.050% esfenvalerate. •unicorn vegetable spray ec: active ingredient 0.425% esfenvalerate. •cs 101 roach & ant spray: active ingredients 0.25% n-octyl bicycloheptene dicarboximide, 0.05% esfenvalerate & 0.03% prallethrin. •ctxcyber blast: active ingredients 0.25% n-octyl bicycloheptene dicarboximide, 0.05% esfenvalerate & 0.03% prallethrin. •super k-gro all purpose garden spray: active ingredient 0.0033% esfenvalerate. •estfenvalerate ag: active ingredient 8.4% esfenvalerate. •bengal roach & ant spray iv: active ingredients 0.30% n-octyl bicycloheptene dicarboximide, 0.05% esfenvalerate & 0.03% prallethrin. •lg esfenvalerate technical insecticide: active ingredient 97.5% esfenvalerate. •esfenstar 8% ec: active ingredient 8.4% esfenvalerate. •r & m lawn spray concentrate #1: active ingredient 0.22% esfenvalerate. •crossfire 10 mc: active ingredient 9.36% esfenvalerate. •ever-sect iii insecticide concentrate: active ingredient 0.425% esfenvalerate. •ever-sect ornamental and garden vegetable insecticide spray: active ingredient 0.0033% esfenvalerate. •asana; halmark; s-1844; s 5602a-alpha, sumi-alfa, sumi-alpha, sumicidin a-alpha
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 asana XL
 benzeneacetic acid, 4-chloro-a-(1-methylethyl)-, (R)-cyano(3-phenoxyphenyl)methyl ester, (aR)-
 benzeneacetic acid, 4-chloro-a-(1-methylethyl)-, cyano (3-phenoxyphenyl)methyl ester, (S-(R*,R*))-
 benzeneacetic acid, 4-chloro-a-(1-methylethyl)-, cyano(3-phenoxyphenyl)methyl ester, (S-(R*,R*))-
[(R)-cyano-(3-phenoxyphenyl)methyl] (2R)-2-(4-chlorophenyl)-3-methylbutanoate
(R)-cyano(3-phenoxyphenyl)methyl (2R)-2-(4-chlorophenyl)-3-methylbutanoate
 fenvalerate (R,R)-isomer
 fenvalerate A
 sumiciclin A alpha
 sumicidin A a
 

Articles:

PubMed:An enantioselective amidase from Burkholderia multivorans for the stereoselective synthesis of Esfenvalerate.
PubMed: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.
PubMed:Determination of five pyrethroids in tea drinks by dispersive solid phase extraction with polyaniline-coated magnetic particles.
PubMed:Synergistic sub-lethal effects of a biocide mixture on the springtail Folsomia fimetaria.
PubMed:Pyrethroids in house dust from the homes of farm worker families in the MICASA study.
PubMed:Dietary intakes of pesticides based on community duplicate diet samples.
PubMed:Crop pollination exposes honey bees to pesticides which alters their susceptibility to the gut pathogen Nosema ceranae.
PubMed:Economic feasibility of methoprene applied as a surface treatment and as an aerosol alone and in combination with two other insecticides.
PubMed:No proof of synergy at environmentally realistic concentrations of prochloraz and esfenvalerate--a reaction on "synergy in microcosms with environmentally realistic concentrations of prochloraz and esfenvalerate" by Bjergager et al. (Aquat. Toxicol. 101 (2011), 412-422).
PubMed:Laboratory degradation rates of 11 pyrethroids under aerobic and anaerobic conditions.
PubMed:Elevated temperature prolongs long-term effects of a pesticide on Daphnia spp. due to altered competition in zooplankton communities.
PubMed:Susceptibility of stored-product psocids to aerosol insecticides.
PubMed:Total effects of contact and residual exposure of bifenthrin and λ-cyhalothrin on the predatory mite Galendromus occidentalis (Acari: Phytoseiidae).
PubMed:The toxicity of a ternary biocide mixture to two consecutive earthworm (Eisenia fetida) Generations.
PubMed:The response of natural enemies to selective insecticides applied to soybean.
PubMed:Impact of insecticide and fungicide residue contact on plum curculio, Conotrachelus nenuphar (Herbst), mobility and mortality: implications for pest management.
PubMed:Two stressors and a community: effects of hydrological disturbance and a toxicant on freshwater zooplankton.
PubMed:Esfenvalerate toxicity to the cladoceran Ceriodaphnia dubia in the presence of green algae, Pseudokirchneriella subcapitata.
PubMed:Magnetic solid-phase extraction of five pyrethroids from environmental water samples followed by ultrafast liquid chromatography analysis.
PubMed:Toxicity of thiamethoxam and mixtures of chlorantraniliprole plus acetamiprid, esfenvalerate, or thiamethoxam to neonates of oriental fruit moth (Lepidoptera: Tortricidae).
PubMed:[Chemical toxicological identification of esfenvalerate].
PubMed:Environmentally relevant mixtures in cumulative assessments: an acute study of toxicokinetics and effects on motor activity in rats exposed to a mixture of pyrethroids.
PubMed:Identifying the cause of sediment toxicity in agricultural sediments: the role of pyrethroids and nine seldom-measured hydrophobic pesticides.
PubMed:Pyrethroids in human breast milk: occurrence and nursing daily intake estimation.
PubMed:Intraspecific competition increases toxicant effects in outdoor pond microcosms.
PubMed:Baseline toxicity and field efficacy of metaflumizone on Colorado potato beetle (Coleoptera: Chrysomelidae).
PubMed:Interspecific competition delays recovery of Daphnia spp. populations from pesticide stress.
PubMed:Synergy between prochloraz and esfenvalerate in Daphnia magna from acute and subchronic exposures in the laboratory and microcosms.
PubMed:Activation of a tunicate (Ciona intestinalis) xenobiotic receptor orthologue by both natural toxins and synthetic toxicants.
PubMed:Photo-Fenton degradation of the insecticide esfenvalerate in aqueous medium using a recirculation flow-through UV photoreactor.
PubMed:Insecticide resistance in bedbugs in Thailand and laboratory evaluation of insecticides for the control of Cimex hemipterus and Cimex lectularius (Hemiptera: Cimicidae).
PubMed:An aphid-dip bioassay to evaluate susceptibility of soybean aphid (Hemiptera: Aphididae) to pyrethroid, organophosphate, and neonicotinoid insecticides.
PubMed:Microencapsulated pear ester enhances insecticide efficacy in walnuts for codling moth (Lepidoptera: Tortricidae) and navel orangeworm (Lepidoptera: Pyralidae).
PubMed:Susceptibility of oriental fruit moth (Lepidoptera: Tortricidae) to two pyrethroids and a proposed diagnostic dose of esfenvalerate for field detection of resistance.
PubMed:Additivity of pyrethroid actions on sodium influx in cerebrocortical neurons in primary culture.
PubMed:Environmental context determines community sensitivity of freshwater zooplankton to a pesticide.
PubMed:Pesticides in house dust from urban and farmworker households in California: an observational measurement study.
PubMed:The presence of flour affects the efficacy of aerosolized insecticides used to treat the red flour beetle, Tribolium castaneum.
PubMed:Synergy in microcosms with environmentally realistic concentrations of prochloraz and esfenvalerate.
PubMed:Activity of broad-spectrum and reduced-risk insecticides on various life stages of cranberry fruitworm (Lepidoptera: Pyralidae) in highbush blueberry.
PubMed:Mechanisms of pyrethroid insecticide-induced stimulation of calcium influx in neocortical neurons.
PubMed:Harvestman (Opiliones) fauna associated with Maine lowbush blueberry fields in the major production areas of Washington and Hancock counties.
PubMed:Reducing tuber damage by potato tuberworm (Lepidoptera: Gelechiidae) with cultural practices and insecticides.
PubMed:Pyrethroid insecticide concentrations and toxicity in streambed sediments and loads in surface waters of the San Joaquin Valley, California, USA.
PubMed:Cross-resistance between azinphos-methyl and acetamiprid in populations of codling moth, Cydia pomonella (L.) (Lepidoptera: Tortricidae), from Washington State.
PubMed:Dexamethasone transcriptionally increases the expression of the pregnane X receptor and synergistically enhances pyrethroid esfenvalerate in the induction of cytochrome P450 3A23.
PubMed:Pesticide concentrations in water and sediment and associated invertebrate toxicity in Del Puerto and Orestimba Creeks, California, 2007-2008.
PubMed:Targeting Cydia pomonella (L.) (Lepidoptera: Tortricidae) adults with low-volume applications of insecticides alone and in combination with sex pheromone.
PubMed:A rapid and sensitive analytical method for the determination of 14 pyrethroids in water samples.
PubMed:Linking mechanistic and behavioral responses to sublethal esfenvalerate exposure in the endangered delta smelt; Hypomesus transpacificus (Fam. Osmeridae).
PubMed:Curative activity of insecticides on Rhagoletis pomonella (Diptera: Tephritidae) in apples.
PubMed:Curative activity of insecticides against plum curculio (Coleoptera: Curculionidae) in tart cherries.
PubMed:Evidence for a separate mechanism of toxicity for the Type I and the Type II pyrethroid insecticides.
PubMed:Differential efficacy of three commonly used pyrethroids against laboratory and field-collected larvae and adults of Helicoverpa zea (Lepidoptera: Noctuidae) and significance for pyrethroid resistance management.
PubMed:Comparative functional observational battery study of twelve commercial pyrethroid insecticides in male rats following acute oral exposure.
PubMed:Flight activity of Sitophilus oryzae (L) and Sitophilus zeamais Motsch (Coleoptera: Curculionidae) and its relationship with susceptibility to insecticides.
PubMed:Feeding cessation effects of chlorantraniliprole, a new anthranilic diamide insecticide, in comparison with several insecticides in distinct chemical classes and mode-of-action groups.
PubMed:Development of an enzyme-linked immunosorbent assay for the alpha-cyano pyrethroids multiresidue in Tai lake water.
PubMed:Method development for the analysis of organophosphate and pyrethroid insecticides at low parts per trillion levels in water.
PubMed:Design of a compressed air modulator to be used in comprehensive multidimensional gas chromatography and its application in the determination of pesticide residues in grapes.
PubMed:Resistance of Pakistani field populations of spotted bollworm Earias vittella (Lepidoptera: Noctuidae) to pyrethroid, organophosphorus and new chemical insecticides.
PubMed:Survey for resistance to four insecticides in Myzus persicae clones from peach trees and weeds in south-central Washington.
PubMed:Insecticide toxicity to Trichogramma pretiosum (Hymenoptera: Trichogrammatidae) females and effect on descendant generation.
PubMed:The pyrethroid pesticide esfenvalerate suppresses the afternoon rise of luteinizing hormone and delays puberty in female rats.
PubMed:The influence of predation on the chronic response of Artemia sp. populations to a toxicant.
PubMed:Evaluation of management strategies for bean leaf beetles (Coleoptera: Chrysomelidae) and Bean pod mottle virus (Comoviridae) in soybean.
PubMed:Measuring pyrethroids in sediment pore water using matrix-solid phase microextraction.
PubMed:Expression of immune-regulatory genes in juvenile Chinook salmon following exposure to pesticides and infectious hematopoietic necrosis virus (IHNV).
PubMed:Effects of dietary esfenvalerate exposures on three aquatic insect species representing different functional feeding groups.
PubMed:Impact of aquatic insect life stage and emergence strategy on sensitivity to esfenvalerate exposure.
PubMed:Clutch morphology and the timing of exposure impact the susceptibility of aquatic insect eggs to esfenvalerate.
PubMed:Effects of neurotoxic insecticides on heat-shock proteins and cytokine transcription in Chinook salmon (Oncorhynchus tshawytscha).
PubMed:Developmentally-regulated sodium channel subunits are differentially sensitive to alpha-cyano containing pyrethroids.
PubMed:Neurotoxic implications of the agonistic action of CS-syndrome pyrethroids on the N-type Ca(v)2.2 calcium channel.
PubMed:Acute, sublethal exposure to a pyrethroid insecticide alters behavior, growth, and predation risk in larvae of the fathead minnow (Pimephales promelas).
PubMed:Extraction and analysis methods for the determination of pyrethroid insecticides in surface water, sediments and biological tissues at environmentally relevant concentrations.
PubMed:Esfenvalerate-induced case-abandonment in the larvae of the caddisfly (Brachycentrus americanus).
PubMed:Determination of 23 pesticide residues in leafy vegetables using gas chromatography-ion trap mass spectrometry and analyte protectants.
PubMed:Identifying the cause and source of sediment toxicity in an agriculture-influenced creek.
PubMed:Lethal and sublethal activities of imidacloprid contribute to control of adult Japanese beetle in blueberries.
PubMed:Comparisons of tissue-specific transcription of stress response genes with whole animal endpoints of adverse effect in striped bass (Morone saxatilis) following treatment with copper and esfenvalerate.
PubMed:Selection of a field population of diamondback moth (Lepidoptera: Plutellidae) with acetamiprid maintains, but does not increase, cross-resistance to pyrethroids.
PubMed:Identification of rat and human cytochrome p450 isoforms and a rat serum esterase that metabolize the pyrethroid insecticides deltamethrin and esfenvalerate.
PubMed:Pesticide and pathogen: heat shock protein expression and acetylcholinesterase inhibition in juvenile Chinook salmon in response to multiple stressors.
PubMed:Toxicity of insecticides to the sweetpotato whitefly (Hemiptera: Aleyrodidae) and its natural enemies.
PubMed:Hydrolysis of pyrethroids by human and rat tissues: examination of intestinal, liver and serum carboxylesterases.
PubMed:Influence of emulsifiable concentrate formulation on the physical properties of the fluid, spray characteristics, and insecticide deposits on stored grains.
PubMed:Toxicity of six pesticides to common frog (Rana temporaria) tadpoles.
PubMed:Susceptibility of immature stages of Homalodisca coagulata (Hemiptera: Cicadellidae) to selected insecticides.
PubMed:Species differences in the in vitro metabolism of deltamethrin and esfenvalerate: differential oxidative and hydrolytic metabolism by humans and rats.
PubMed:Solid-phase sediment toxicity identification evaluation in an agricultural stream.
PubMed:Is prochloraz a potent synergist across aquatic species? A study on bacteria, daphnia, algae and higher plants.
PubMed:Establishment of baseline susceptibility data to various insecticides for Homalodisca coagulata (Homoptera: Cicadellidae) by comparative bioassay techniques.
PubMed:Effects of hydrophilic and hydrophobic kaolin-based particle films on pea aphid (Homoptera: Aphididae) and its entomopathogen Pandora neoaphidis (Entomophthorales: Entomophthoraceae).
PubMed:Development, oviposition, and mortality of Neoseiulus fallacis (Acari: Phytoseiidae) in response to reduced-risk insecticides.
PubMed:Joint toxicity of chlorpyrifos and esfenvalerate to fathead minnows and midge larvae.
PubMed:Metabolic effects of dinoseb, diazinon and esfenvalerate in eyed eggs and alevins of Chinook salmon (Oncorhynchus tshawytscha) determined by 1H NMR metabolomics.
PubMed:Comparison of different mass spectrometric detection techniques in the gas chromatographic analysis of pyrethroid insecticide residues in soil after microwave-assisted extraction.
PubMed:Relative potencies for acute effects of pyrethroids on motor function in rats.
PubMed:Acute contamination with esfenvalerate and food limitation: chronic effects on the mayfly, Cloeon dipterum.
PubMed:Residues and toxicity of esfenvalerate and permethrin in water and sediment, in tributaries of the Sacramento and San Joaquin rivers, California, USA.
PubMed:Synergistic effects of esfenvalerate and infectious hematopoietic necrosis virus on juvenile chinook salmon mortality.
PubMed:Individual variability in esterase activity and CYP1A levels in Chinook salmon (Oncorhynchus tshawytscha) exposed to esfenvalerate and chlorpyrifos.
PubMed:Development of a stir-bar-sorptive extraction-liquid desorption-large-volume injection capillary gas chromatographic-mass spectrometric method for pyrethroid pesticides in water samples.
PubMed:IPM-compatibility of foliar insecticides for citrus: indices derived from toxicity to beneficial insects from four orders.
PubMed:Use and toxicity of pyrethroid pesticides in the Central Valley, California, USA.
PubMed:Effects of the pyrethroid esfenvalerate on life-cycle traits and population dynamics of Chironomus riparius--importance of exposure scenario.
PubMed:Effect of temperature on efficacy of insecticides to differential grasshopper (Orthoptera: Acrididae).
PubMed:Toxicity of storm-water runoff after dormant spray application in a french prune orchard, Glenn County, California, USA: temporal patterns and the effect of ground covers.
PubMed:Sublethal toxicity of orchard stormwater runoff in Sacramento splittail (Pogonichthys macrolepidotus) larvae.
PubMed:Evaluating toxicity of Asana XL (esfenvalerate) amendments in agricultural ditch mesocosms.
PubMed:Distribution and toxicity of sediment-associated pesticides in agriculture-dominated water bodies of California's Central Valley.
PubMed:Molecular and cellular biomarker responses to pesticide exposure in juvenile chinook salmon (Oncorhynchus tshawytscha).
PubMed:Contact and leaf residue activity of insecticides against the sweet Corn pest Euxesta stigmatias (Diptera: Otitidae).
PubMed:Soil photolysis in a moisture- and temperature-controlled environment. 2. Insecticides.
PubMed:Consequences of a short pulse of pesticide exposure for survival and reproduction of Gammarus pulex.
PubMed:Innovative uses of vegetated drainage ditches for reducing agricultural runoff.
PubMed:Structure-activity and interaction effects of 14 different pyrethroids on voltage-gated chloride ion channels.
PubMed:Integrated management tactics for Frankliniella thrips (Thysanoptera: Thripidae) in field-grown pepper.
PubMed:Economic injury levels and sequential sampling plans for Mexican bean beetle (Coleoptera: Coccinellidae) on dry beans.
PubMed:Quantitative trait locus mapping of pyrethroid resistance in Colorado potato beetle, Leptinotarsa decemlineata (Say) (Coleoptera: Chrysomelidae).
PubMed:Insecticide-resistant pollen beetles (Meligethes aeneus F) found in Danish oilseed rape (Brassica napus L) fields.
PubMed:Fluorescence quenching competitive immunoassay in micro droplets.
PubMed:Joint acute toxicity of esfenvalerate and diazinon to larval fathead minnows (Pimephales promelas).
PubMed:Reverse quantitative structure-activity relationship for modelling the sorption of esfenvalerate to dissolved organic matter. A multivariate approach.
PubMed:Chemistry and fate of fenvalerate and esfenvalerate.
PubMed:Effects of dietary exposure to the pyrethroid pesticide esfenvalerate on medaka (Oryzias latipes).
PubMed:Field-based evaluation of biopesticide impacts on native biodiversity: malagasy coleoptera and anti-locust entomopathogenic fungi.
PubMed:Broad-spectrum insecticide resistance in obliquebanded leafroller Choristoneura rosaceana (Lepidoptera: Tortricidae) from Michigan.
PubMed:Physical and chemical properties of pyrethroids.
PubMed:Lack of (anti-) androgenic or estrogenic effects of three pyrethroids (esfenvalerate, fenvalerate, and permethrin) in the Hershberger and uterotrophic assays.
PubMed:Persistence and performance of esfenvalerate residues on broccoli.
PubMed:Toxicity of stormwater runoff after dormant spray application of diazinon and esfenvalerate (Asana) in a French prune orchard, Glenn county, California, USA.
PubMed:Sublethal effects of esfenvalerate residues on pyrethroid resistant Typhlodromus pyri (Acari: Phytoseiidae) and its prey Panonychus ulmi and Tetranychus urticae (Acari: Tetranychidae).
PubMed:Fate and effects of esfenvalerate in agricultural ponds.
PubMed:Probabilistic risk assessment of cotton pyrethroids: II. Aquatic mesocosm and field studies.
PubMed:Spider fauna in apple ecosystem of western Oregon and its field susceptibility to chemical and microbial insecticides.
PubMed:Reduction of azinphos-methyl, chlorpyrifos, esfenvalerate, and methomyl residues in processed apples.
PubMed:Enzyme-linked immunosorbent assay for the pyrethroid permethrin.
PubMed:Correlated insecticide cross-resistance in azinphosmethyl resistant codling moth (Lepidoptera: Tortricidae).
PubMed:Potential for integrating eleven agricultural insecticides with the predatory bug Pristhesancus plagipennis (Hemiptera: Reduviidae).
PubMed:Baseline susceptibility to imidacloprid and cross resistance patterns in Colorado potato beetle (Coleoptera: Chrysomelidae) populations.
PubMed:Development of an immunoassay for the pyrethroid insecticide esfenvalerate.
PubMed:An enzyme-linked immunosorbent assay for the detection of esfenvalerate metabolites in human urine.
PubMed:Determination of pyrethroid pesticide residues in fatty materials by solid-matrix dispersion partition, followed by mini-column size-exclusion chromatography.
PubMed:Pest status of American plum borer (Lepidoptera: Pyralidae) and fruit tree borer control with synthetic insecticides and entomopathogenic nematodes in New York State.
PubMed:Indirect effects of esfenvalerate (insecticide) on the density of periphytic algae in artificial ponds.
PubMed:Analytical method for the determination of urinary 3-phenoxybenzoic acid in subjects occupationally exposed to pyrethroid insecticides.
PubMed:New method for analysis of pyrethroid insecticides: esfenvalerate, cis-permethrin, and trans-permethrin, in surface waters using solid-phase extraction and gas chromatography.
PubMed:Selective extraction of pyrethroid pesticide residues from milk by solid-matrix dispersion.
PubMed:Clean-up of aqueous acetone vegetable extracts by solid-matrix partition for pyrethroid residue determination by gas chromatography-electron-capture detection.
PubMed:Virulence of the entomopathogenic fungus Metarhizium flavoviride Gams and Rozsypal and toxicity of diflubenzuron, fenitrothion-esfenvalerate and profenofos-cypermethrin to nontarget arthropods in Mauritania.
PubMed:Effects of esfenvalerate on the reproductive success of the bluegill sunfish, Lepomis macrochirus in littoral enclosures.
PubMed:Effect of algal food concentration on toxicity of two agricultural pesticides to Daphnia carinata.
PubMed:Use of microcosm and fish toxicity data to select mesocosm treatment concentrations.
PubMed:Effects of three synergists on pyrethroid resistance in the German cockroach (Dictyoptera: Blattellidae).
PubMed:Acaricide susceptibility of immature Ixodes scapularis (Acari: Ixodidae) as determined by the disposable pipet method.
PubMed:Effects of pyrethroid insecticides on gap junctional intercellular communications in Balb/c3T3 cells by dye-transfer assay.
PubMed:Effects of fenvalerate and esfenvalerate on hepatic gap junctional intercellular communication in rats.
PubMed:Effect of temperature on the toxicities of ten pyrethroids to German cockroach (Dictyoptera: Blattellidae).
PubMed:Pyrethroid resistance and synergism in a field strain of the German cockroach (Dictyoptera: Blattellidae).
PubMed:Deposition of esfenvalerate on Brassica vegetables.
PubMed:Lack of enhancing effects of fenvalerate and esfenvalerate on induction of preneoplastic glutathione S-transferase placental form positive liver cell foci in rats.
PubMed:[Evaluation of the sensitivity of adult Culex quinquefasciatus Say to chemical insecticides].
 
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