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Record Information
Version2.0
Creation Date2009-06-18 21:54:32 UTC
Update Date2014-12-24 20:23:06 UTC
Accession NumberT3D1066
Identification
Common Name(3Z)-2-Ethyl-3-(nitromethylidene)-3a,4,5,6,7,7a-hexahydro-1H-isoindole
ClassSmall Molecule
DescriptionAromatic heterocycle containing a nitromethylene substituent. Fast acting neurotoxicant, effective both by contact or oral ingestion; they are relatively safe to vertebrates and degrade rapidly in the environment. (1)
Compound Type
  • Amine
  • Cyanide Compound
  • Nitromethylene
  • Organic Compound
  • Pesticide
  • Synthetic Compound
Chemical Structure
Thumb
Synonyms
Synonym
2-Ethyloctahydro-1-(nitromethylene)-1H-isoindole
Chemical FormulaC11H18N2O2
Average Molecular Mass210.273 g/mol
Monoisotopic Mass210.137 g/mol
CAS Registry Number56593-86-3
IUPAC Name(1Z)-2-ethyl-1-(nitromethylidene)-octahydro-1H-isoindole
Traditional Name(1Z)-2-ethyl-1-(nitromethylidene)-hexahydro-3H-isoindole
SMILESCCN1CC2CCCCC2\C1=C\[N+]([O-])=O
InChI IdentifierInChI=1S/C11H18N2O2/c1-2-12-7-9-5-3-4-6-10(9)11(12)8-13(14)15/h8-10H,2-7H2,1H3/b11-8-
InChI KeyInChIKey=NGFPWRMWKFFWRD-FLIBITNWSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as isoindoles. These are heteropolycyclic compounds with a structure containing isoindole, a benzo-fused pyrrole.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIsoindoles and derivatives
Sub ClassIsoindoles
Direct ParentIsoindoles
Alternative Parents
Substituents
  • Isoindoline
  • Isoindole
  • N-alkylpyrrolidine
  • Pyrrolidine
  • C-nitro compound
  • Tertiary amine
  • Tertiary aliphatic amine
  • Organic nitro compound
  • Propargyl-type 1,3-dipolar organic compound
  • Allyl-type 1,3-dipolar organic compound
  • Enamine
  • Organic oxoazanium
  • Organic 1,3-dipolar compound
  • Azacycle
  • Organic oxide
  • Amine
  • Organopnictogen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginExogenous
Cellular Locations
  • Cytoplasm
  • Extracellular
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateSolid
AppearanceWhite powder.
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
LogPNot Available
Predicted Properties
PropertyValueSource
Water Solubility1.38 g/LALOGPS
logP1.6ALOGPS
logP1.75ChemAxon
logS-2.2ALOGPS
pKa (Strongest Basic)5.72ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area49.06 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity59.69 m³·mol⁻¹ChemAxon
Polarizability23.07 ųChemAxon
Number of Rings2ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyDeposition DateView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0390000000-62f01a2dcf039035621f2016-08-03View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-0900000000-7c99979292512799e79c2016-08-03View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000y-9300000000-bcecf6bdd36bcdff1a4d2016-08-03View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-002b-0910000000-61304c3905161f745c932016-08-03View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0910000000-27b7446e08d2ab670f2c2016-08-03View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0fb9-4900000000-19c472cecd973dec29502016-08-03View Spectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of Toxicity Acts as a neurotransmitter mimic , having both excitatory and depressant effects, eventually blocking postsynaptic nicotinic receptors. (1)
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)No indication of carcinogenicity to humans (not listed by IARC).
Uses/SourcesNitromethylenes are used as pesticides. (1)
Minimum Risk LevelNot Available
Health EffectsNitromethylenes are neurotoxic. (1)
SymptomsNot Available
TreatmentNot Available
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
DrugBank IDNot Available
HMDB IDNot Available
PubChem Compound ID3034404
ChEMBL IDNot Available
ChemSpider ID2298872
KEGG IDNot Available
UniProt IDNot Available
OMIM ID
ChEBI IDNot Available
BioCyc IDNot Available
CTD IDNot Available
Stitch ID(3Z)-2-Ethyl-3-(nitromethylidene)-3a,4,5,6,7,7a-hexahydro-1H-isoindole
PDB IDNot Available
ACToR IDNot Available
Wikipedia LinkNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
  1. Casarett LJ, Klaassen CD, and Watkins JB (2003). Casarett and Doull's essentials of toxicology. New York: McGraw-Hill/Medical Pub. Div.
Gene Regulation
Up-Regulated GenesNot Available
Down-Regulated GenesNot Available

Targets

General Function:
Ligand-gated ion channel activity
Specific Function:
After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane.
Gene Name:
CHRNB1
Uniprot ID:
P11230
Molecular Weight:
56697.9 Da
References
  1. Casarett LJ, Klaassen CD, and Watkins JB (2003). Casarett and Doull's essentials of toxicology. New York: McGraw-Hill/Medical Pub. Div.
General Function:
Ligand-gated ion channel activity
Specific Function:
After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane.
Gene Name:
CHRNA3
Uniprot ID:
P32297
Molecular Weight:
57479.54 Da
References
  1. Casarett LJ, Klaassen CD, and Watkins JB (2003). Casarett and Doull's essentials of toxicology. New York: McGraw-Hill/Medical Pub. Div.
General Function:
Ligand-gated ion channel activity
Specific Function:
After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane permeable to sodium ions.
Gene Name:
CHRNA4
Uniprot ID:
P43681
Molecular Weight:
69956.47 Da
References
  1. Casarett LJ, Klaassen CD, and Watkins JB (2003). Casarett and Doull's essentials of toxicology. New York: McGraw-Hill/Medical Pub. Div.
General Function:
Ligand-gated ion channel activity
Specific Function:
After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane.
Gene Name:
CHRNA5
Uniprot ID:
P30532
Molecular Weight:
53053.965 Da
References
  1. Casarett LJ, Klaassen CD, and Watkins JB (2003). Casarett and Doull's essentials of toxicology. New York: McGraw-Hill/Medical Pub. Div.
General Function:
Ligand-gated ion channel activity
Specific Function:
After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane permeable to sodiun ions.
Gene Name:
CHRNB2
Uniprot ID:
P17787
Molecular Weight:
57018.575 Da
References
  1. Casarett LJ, Klaassen CD, and Watkins JB (2003). Casarett and Doull's essentials of toxicology. New York: McGraw-Hill/Medical Pub. Div.