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Record Information
Version4.0
StatusExpected but not Quantified
Creation Date2013-07-09 16:14:03 UTC
Update Date2017-10-23 19:15:51 UTC
HMDB IDHMDB0061036
Secondary Accession Numbers
  • HMDB61036
Metabolite Identification
Common Namenoracymethadol
Descriptionnoracymethadol is a metabolite of levomethadyl acetate. Levacetylmethadol, levomethadyl acetate (USAN), Orlaam (trade name) or levo-α-acetylmethadol (LAAM) is a synthetic opioid similar in structure to methadone. It has a long duration of action due to its active metabolites. (Wikipedia)
Structure
Thumb
Synonyms
ValueSource
1 alpha-AcetylnormethadolMeSH
N-Desmethyl-1-alpha-acetylmethadolMeSH
NLAAMMeSH
L-alpha-NoracetylmethadolMeSH
Paracymethadol hydrochlorideMeSH
6-(methylamino)-4,4-Diphenyl-3-heptanol acetateMeSH
Nor-laamMeSH
NoracetylmethadolMeSH
ParacymethadolMeSH
Paracymethadol hydrochloride, (S-(r*,r*))-isomerMeSH
Paracymethadol, (R-(r*,r*))-isomerMeSH
Paracymethadol, (S-(r*,r*))-(-)-isomerMeSH
Paracymethadol hydrochloride, (r*,r*)-(+-)-isomerMeSH
Paracymethadol, (r*,r*)-(+-)-isomerMeSH
Chemical FormulaC22H29NO2
Average Molecular Weight339.4712
Monoisotopic Molecular Weight339.219829177
IUPAC Name6-(methylamino)-4,4-diphenylheptan-3-yl acetate
Traditional Name6-(methylamino)-4,4-diphenylheptan-3-yl acetate
CAS Registry NumberNot Available
SMILES
CCC(OC(C)=O)C(CC(C)NC)(C1=CC=CC=C1)C1=CC=CC=C1
InChI Identifier
InChI=1S/C22H29NO2/c1-5-21(25-18(3)24)22(16-17(2)23-4,19-12-8-6-9-13-19)20-14-10-7-11-15-20/h6-15,17,21,23H,5,16H2,1-4H3
InChI KeyVWCUGCYZZGRKEE-UHFFFAOYSA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of chemical entities known as diphenylmethanes. These are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups.
KingdomChemical entities
Super ClassOrganic compounds
ClassBenzenoids
Sub ClassBenzene and substituted derivatives
Direct ParentDiphenylmethanes
Alternative Parents
Substituents
  • Diphenylmethane
  • Aralkylamine
  • Amino acid or derivatives
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Secondary aliphatic amine
  • Secondary amine
  • Monocarboxylic acid or derivatives
  • Amine
  • Organonitrogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Carbonyl group
  • Organic nitrogen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Process

Naturally occurring process:

  Biological process:

    Biochemical pathway:

Disposition

Biological Location:

  Subcellular:

  Biofluid and excreta:

  Organ and components:

Source:

Role

Biological role:

Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.00071 g/LALOGPS
logP4.85ALOGPS
logP4.5ChemAxon
logS-5.7ALOGPS
pKa (Strongest Basic)10.34ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area38.33 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity112.56 m³·mol⁻¹ChemAxon
Polarizability38.83 ųChemAxon
Number of Rings2ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-000i-8091000000-2a8d63f130c37f8b8aceView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0059000000-b09c48f2e226d7ac372eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0535-2092000000-66fd2bc69fec018fa64dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0apr-5090000000-6b7d44d0466b053eec0dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-1059000000-1235a19d2b1ca2c884b3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-052k-5095000000-6073042107914cc65a6bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0aor-9070000000-b0834e7bdf3b8dc00c43View in MoNA
Biological Properties
Cellular Locations
  • Cytoplasm
  • Membrane (predicted from logP)
Biofluid Locations
  • Blood
  • Urine
Tissue Location
  • Kidney
  • Liver
Pathways
NameSMPDB/PathwhizKEGG
Levomethadyl Acetate Metabolism PathwayPw000614Pw000614 greyscalePw000614 simpleNot Available
Displaying 1 entry
Normal Concentrations
BiofluidStatusValueAgeSexConditionReferenceDetails
BloodExpected but not Quantified Not AvailableNot AvailableNormal
    details
    UrineExpected but not Quantified Not AvailableNot AvailableNormal
      details
      Abnormal Concentrations
      Not Available
      Associated Disorders and Diseases
      Disease ReferencesNone
      Associated OMIM IDsNone
      DrugBank IDNot Available
      DrugBank Metabolite IDDBMET00375
      Phenol Explorer Compound IDNot Available
      Phenol Explorer Metabolite IDNot Available
      FoodDB IDNot Available
      KNApSAcK IDNot Available
      Chemspider IDNot Available
      KEGG Compound IDNot Available
      BioCyc IDNot Available
      BiGG IDNot Available
      Wikipedia LinkNoracymethadol
      METLIN IDNot Available
      PubChem CompoundNot Available
      PDB IDNot Available
      ChEBI IDNot Available
      References
      Synthesis ReferenceNot Available
      Material Safety Data Sheet (MSDS)Not Available
      General ReferencesNot Available