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methomyl

Identification (Source:EPA,EU)

ID	1360
Name	methomyl
CAS	16752-77-5
IUPAC
Inchi	InChI=1S/C5H10N2O2S/c1-4(10-3)7-9-5(8)6-2/h1-3H3,(H,6,8)
CIPAC	264
EPA Code	090301
Formula	C5H10N2O2S
SMILES	C/C(=N\OC(=O)NC)SC
Status	Approved

Classification

Mode of Action	Systemic with contact and stomach action. Acetylcholinesterase (AChE) inhibitor.
Pesticide Type	Insecticide, Acaricide, Metabolite
Chemical Group	Carbamate
Classification	oxime carbamate insecticides

Properties (Source:PubChem)

Molecular Weight	162.21
Physical State	White crystalline solid
AlogP	0.465
H-Bond Donor	1
H-Bond Acceptor	4
Surface Area	174.45
Polar Surface Area	75.99

Structure

Ecotoxicology (Source:PPDB,IPM)

Species	Method	Study Time	Dose Type	Value
Algae	Acute	72 hour	EC50, growth	60 mg l-1
Aquatic crustaceans	Acute	96 hour	LC50	0.036 mg l-1
Aquatic invertebrates	Acute	48 hour	EC50	0.0076 mg l-1
Aquatic invertebrates	Chronic	21 day	NOEC	0.0016 mg l-1
Birds	Acute		LD50	24.2 mg kg-1
Birds	Short term dietary		LC50/LD50	> 518.8 mg/kg bw/day
Earthworms	Acute	14 day	LD50	19 mg kg-1
Earthworms	Chronic	14 day	NOEC, reproduction	1.5 mg kg-1
Fish	Acute	96 hour	LC50	0.63 mg l-1
Honeybees	Acute	48 hour	LD50	0.16 μg bee-1
Mammals	Acute oral		LD50	30 mg kg-1
Mammals	Short term dietary		NOEL	6 mg kg-1
Sediment dwelling organisms	Acute	96 hour	LC50	0.032 mg l-1
	Bio-concentration factor		CT50	Not available days

Related targets

Target Name	RScore (About this table)
Acetylcholinesterase	1124(9,18,27,89)	Details
cholinesterase	324(1,6,12,64)	Details
OV 1	81(1,1,1,1)	Details
unknowns	81(1,1,1,1)	Details
CD50	37(0,1,2,2)	Details
CMAP	31(0,1,1,1)	Details
MRG1	19(0,0,3,4)	Details
catalase	15(0,0,2,5)	Details
cytochrome P450 (protein family or complex)	14(0,0,2,4)	Details
glutathione S transferase	14(0,0,2,4)	Details

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