1. The 14C recovery was 87% (55.5 and 31.6% in the feces and urine) and 79% (42.3 and 36.8% in the feces and urine) 3 days after oral administration of the acid- and alcohol-labeled preparations, respectively (Kaneko et al., 1984a). Azinphos-methyl, Disulfoton, Esfenvalerate, Ethylene oxide, Fenvalerate, et al. Esfenvalerate is an insecticide that has a variety of agricultural and non-agricultural uses, and is used both indoors and outdoors. Fenvalerate has low toxicity in mammals due to its rapid metabolic breakdown. The 14C levels in these tissues were lower in mice than in rats. Fenvalerate and esfenvalerate. Azinphos-methyl, Disulfoton, Esfenvalerate, Ethylene oxide, Fenvalerate, et al. - Tolerance Actions (US Environmental Protection Agency Regulation) (EPA) (2018 Edition) by The Law Library online on Amazon.ae at best prices. 3; Bifenthrin is a Type I pyrethroid that affects the central and peripheral nervous system by interfering with sodium channel gating. devised an elegant dynamic kinetic resolution where α-cyanobenzyl alcohol 131 was racemized in situ and then enantioselectively acetylated with a lipase to afford 128 in 80% yield and 89% ee.109,110 Alternatively, enantioselective hydrocyanation protocols have also been successfully applied (Scheme 26).111–113, Hideo Kaneko, in Hayes' Handbook of Pesticide Toxicology (Third Edition), 2010. Figure 76.12. IRAC Mode of Action classification for Nematodes listing the Nematicide Groups Numbers, Mode of action type and Chemical Groups . Dihydropteroate synthetase activity is vital in the synthesis of folate, and folate is required for cells to make nucleic acids , … If there are concerns for such chemicals, a higher tier groundwater exposure assessment should be considered, regardless of the concentration returned by SCI-GROW, Potential for particle bound transport index, (2RS,3RS)-3-(4-chlorophenyl)-4-methyl-2-(3-phenoxyphenyl)pentanenitrile, Plant; Soil (photolysis); Surface water; Groundwater; Sediment-water systems, N-[(1RS)-1-(4-chlorophenyl)-2-methylpropyl]-2-(3-phenoxyphenyl)acetamid, Mammals - Chronic 21d NOAEL (mg kg⁻¹ bw d⁻¹), Birds - Chronic 21d NOEL (mg kg⁻¹ bw d⁻¹), Aquatic invertebrates - Acute 48 hour EC₅₀ (mg l⁻¹), Aquatic invertebrates - Chronic 21 day NOEC (mg l⁻¹), Aquatic crustaceans - Acute 96 hour LC₅₀ (mg l⁻¹), Sediment dwelling organisms - Acute 96 hour LC₅₀ (mg l⁻¹), Sediment dwelling organisms - Chronic 28 day NOEC, static, water (mg l⁻¹), Sediment dwelling organisms - Chronic 28 day NOEC, sediment (mg kg⁻¹), Aquatic plants - Acute 7 day EC₅₀, biomass (mg l⁻¹), Algae - Acute 72 hour EC₅₀, growth (mg l⁻¹), Algae - Chronic 96 hour NOEC, growth (mg l⁻¹), Contact acute LD₅₀ (worst case from 24, 48 and 72 hour values - μg bee⁻¹), Oral acute LD₅₀ (worst case from 24, 48 and 72 hour values - μg bee⁻¹), Unknown mode acute LD₅₀ (worst case from 24, 48 and 72 hour values - μg bee⁻¹), Acute LD₅₀ (worst case from 24, 48 and 72 hour values - μg insect⁻¹), Earthworms - Chronic NOEC, reproduction (mg kg⁻¹), Mortality and Reproduction [Dose: 0.15 g ha⁻¹], Nitrogen mineralisation: No significant adverse effect, Threshold of Toxicological Concern (Cramer Class), Mammals - Dermal LD₅₀ (mg kg⁻¹ body weight), ADI - Acceptable Daily Intake (mg kg⁻¹ bw day⁻¹), ARfD - Acute Reference Dose (mg kg⁻¹ bw day⁻¹), AAOEL - Acute Acceptable Operator Exposure Level (mg kg⁻¹ bw day⁻¹), AOEL - Acceptable Operator Exposure Level - Systemic (mg kg⁻¹ bw day⁻¹), Health: H301, H317, H331, Environment: H400, H410, 3349 for active, variable with product, usually 1993 or 3351. 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