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Details

Stereochemistry ACHIRAL
Molecular Formula C8H10NO6P
Molecular Weight 247.1419
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of METHYL PARAOXON

SMILES

COP(=O)(OC)OC1=CC=C(C=C1)[N+]([O-])=O

InChI

InChIKey=BAFQDKPJKOLXFZ-UHFFFAOYSA-N
InChI=1S/C8H10NO6P/c1-13-16(12,14-2)15-8-5-3-7(4-6-8)9(10)11/h3-6H,1-2H3

HIDE SMILES / InChI

Molecular Formula C8H10NO6P
Molecular Weight 247.1419
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Differential toxicities of organophosphate and carbamate insecticides in the nestling European starling (Sturnus vulgaris).
2000 Aug
Inhibition and recovery of maternal and fetal cholinesterase enzyme activity following a single cutaneous dose of methyl parathion and diazinon, alone and in combination, in pregnant rats.
2001 Jul-Aug
A quantitative histochemistry technique for measuring regional distribution of acetylcholinesterase in the brain using digital scanning densitometry.
2001 Sep 1
Modulation of the mutagenicity of heterocyclic amines by organophosphate insecticides and their metabolites.
2003 Apr 20
Absence of DNA binding activity of methyl parathion and chlorpyrifos.
2004
Interactive toxicity of the organophosphorus insecticides chlorpyrifos and methyl parathion in adult rats.
2004 Apr 15
Identification of factors responsible for insecticide resistance in Helicoverpa armigera.
2004 Mar
Degradation of parathion and the reduction of acute toxicity in TiO2 photocatalysis.
2005
Theoretical studies of the hydroxide-catalyzed P-O cleavage reactions of neutral phosphate triesters and diesters in aqueous solution: examination of the changes induced by H/Me substitution.
2005 Dec 1
Increased expression of a bacterial phosphotriesterase in Escherichia coli through directed evolution.
2005 Jun
Parathion degradation and toxicity reduction in solar photocatalysis and photolysis.
2006
External and internal exposure of wine growers spraying methyl parathion.
2006 Apr 10
Analysis of bacteria degradation products of methyl parathion by liquid chromatography/electrospray time-of-flight mass spectrometry and gas chromatography/mass spectrometry.
2006 Dec 29
Analysis and sequencing of the active-site peptide from native and organophosphate-inactivated acetylcholinesterase by electrospray ionization, quadrupole/time-of-flight (QTOF) mass spectrometry.
2006 Jan 2
Concentration-dependent interactions of the organophosphates chlorpyrifos oxon and methyl paraoxon with human recombinant acetylcholinesterase.
2007 Jun 1
Brain acetylcholinesterase as a marine pesticide biomarker using Brazilian fishes.
2007 May
Chemical reactivation and aging kinetics of organophosphorus-inhibited cholinesterases from two earthworm species.
2007 Sep
Alkali metal ion catalysis and inhibition in nucleophilic displacement reactions at phosphorus centers: ethyl and methyl paraoxon and ethyl and methyl parathion.
2008 Feb 1
Determination of low-level pesticide residues in soft drinks and sports drinks by liquid chromatography with tandem mass spectrometry: collaborative study.
2008 Jan-Feb
Effects of model organophosphorous pesticides on DNA damage and proliferation of HepG2 cells.
2008 Jun
Inhibition of carboxylesterase 1 is associated with cholesteryl ester retention in human THP-1 monocyte/macrophages.
2008 Oct
In vitro sensitivity of cholinesterases and [3H]oxotremorine-M binding in heart and brain of adult and aging rats to organophosphorus anticholinesterases.
2008 Oct 15
Improvement of acetylcholinesterase-based assay for organophosphates in way of identification by reactivators.
2008 Oct 19
Organophosphorus pesticide ozonation and formation of oxon intermediates.
2009 Aug
Organophosphorus pesticides enhance the genotoxicity of benzo(a)pyrene by modulating its metabolism.
2009 Dec 1
Automated resolution of dichlorvos and methylparaoxon pesticide mixtures employing a Flow Injection system with an inhibition electronic tongue.
2009 Jan 1
Removal of mixed pesticides from drinking water system by photodegradation using suspended and immobilized TiO2.
2009 Mar
Suitability of human butyrylcholinesterase as therapeutic marker and pseudo catalytic scavenger in organophosphate poisoning: a kinetic analysis.
2009 May 17
Structure-based and random mutagenesis approaches increase the organophosphate-degrading activity of a phosphotriesterase homologue from Deinococcus radiodurans.
2009 Oct 16
Leaving group assistance in the La3+-catalyzed cleavage of dimethyl (o-methoxycarbonyl)aryl phosphate triesters in methanol.
2009 Sep 30
Recent trends in monitoring of European water framework directive priority substances using micro-sensors: a 2007-2009 review.
2010
A high-throughput enzyme assay for organophosphate residues in milk.
2010
Thionate versus Oxon: comparison of stability, uptake, and cell toxicity of ((14)CH(3)O)(2)-labeled methyl parathion and methyl paraoxon with SH-SY5Y cells.
2010 Jul 28
Investigation of in vitro effects of ethephon and chlorpyrifos, either alone or in combination, on rat intestinal muscle contraction.
2010 Mar
Esterase metabolism of cholinesterase inhibitors using rat liver in vitro.
2011 Mar 15
Assessment of developmental delay in the zebrafish embryo teratogenicity assay.
2013 Feb
A common mechanism for resistance to oxime reactivation of acetylcholinesterase inhibited by organophosphorus compounds.
2013 Mar 25
Substance Class Chemical
Created
by admin
on Sat Dec 16 07:38:24 UTC 2023
Edited
by admin
on Sat Dec 16 07:38:24 UTC 2023
Record UNII
UE1A2XL95H
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
METHYL PARAOXON
Common Name English
DIMETHYL PARAOXON
Common Name English
PHOSPHORIC ACID, DIMETHYL-4-NITROPHENYL ESTER
Common Name English
PARATHION-METHYL OXYGEN ANALOG
Common Name English
METHYLPARAOXON
Common Name English
PHOSPHORIC ACID, DIMETHYL-P-NITROPHENYL ESTER
Common Name English
Classification Tree Code System Code
EPA PESTICIDE CODE 53502
Created by admin on Sat Dec 16 07:38:24 UTC 2023 , Edited by admin on Sat Dec 16 07:38:24 UTC 2023
Code System Code Type Description
RXCUI
1793922
Created by admin on Sat Dec 16 07:38:24 UTC 2023 , Edited by admin on Sat Dec 16 07:38:24 UTC 2023
PRIMARY
CAS
950-35-6
Created by admin on Sat Dec 16 07:38:24 UTC 2023 , Edited by admin on Sat Dec 16 07:38:24 UTC 2023
PRIMARY
EPA CompTox
DTXSID5037571
Created by admin on Sat Dec 16 07:38:24 UTC 2023 , Edited by admin on Sat Dec 16 07:38:24 UTC 2023
PRIMARY
PUBCHEM
13708
Created by admin on Sat Dec 16 07:38:24 UTC 2023 , Edited by admin on Sat Dec 16 07:38:24 UTC 2023
PRIMARY
FDA UNII
UE1A2XL95H
Created by admin on Sat Dec 16 07:38:24 UTC 2023 , Edited by admin on Sat Dec 16 07:38:24 UTC 2023
PRIMARY
MESH
C008480
Created by admin on Sat Dec 16 07:38:24 UTC 2023 , Edited by admin on Sat Dec 16 07:38:24 UTC 2023
PRIMARY
DAILYMED
UE1A2XL95H
Created by admin on Sat Dec 16 07:38:24 UTC 2023 , Edited by admin on Sat Dec 16 07:38:24 UTC 2023
PRIMARY