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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2013-07-09 16:16:31 UTC
Update Date2021-09-14 15:41:38 UTC
HMDB IDHMDB0061070
Secondary Accession Numbers
  • HMDB61070
Metabolite Identification
Common Namenorhydrocodone
Descriptionnorhydrocodone belongs to the class of organic compounds known as morphinans. These are polycyclic compounds with a four-ring skeleton with three condensed six-member rings forming a partially hydrogenated phenanthrene moiety, one of which is aromatic while the two others are alicyclic. Unlike hydromorphone, a minor metabolite of hydrocodone, norhydrocodone is described as inactive. norhydrocodone is a very strong basic compound (based on its pKa). However, norhydrocodone is actually an agonist of the μ-opioid receptor with similar potency to hydrocodone, but has been found to produce only minimal analgesia when administered peripherally to animals. Norhydrocodone is the major metabolite of the opioid analgesic hydrocodone. It is formed from hydrocodone in the liver via N-demethylation predominantly by CYP3A4. This is likely due to poor blood-brain-barrier and thus central nervous system penetration.
Structure
Data?1563866142
SynonymsNot Available
Chemical FormulaC17H19NO3
Average Molecular Weight285.3377
Monoisotopic Molecular Weight285.136493479
IUPAC Name(1R,5S,13S,17S)-10-methoxy-12-oxa-4-azapentacyclo[9.6.1.0¹,¹³.0⁵,¹⁷.0⁷,¹⁸]octadeca-7(18),8,10-trien-14-one
Traditional Name(1R,5S,13S,17S)-10-methoxy-12-oxa-4-azapentacyclo[9.6.1.0¹,¹³.0⁵,¹⁷.0⁷,¹⁸]octadeca-7(18),8,10-trien-14-one
CAS Registry NumberNot Available
SMILES
[H][C@]12CC3=C4C(O[C@@H]5C(=O)CC[C@H]1[C@]45CCN2)=C(OC)C=C3
InChI Identifier
InChI=1S/C17H19NO3/c1-20-13-5-2-9-8-11-10-3-4-12(19)16-17(10,6-7-18-11)14(9)15(13)21-16/h2,5,10-11,16,18H,3-4,6-8H2,1H3/t10-,11+,16-,17-/m1/s1
InChI KeyJGORUXKMRLIJSV-ZWUPXRALSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as morphinans. These are polycyclic compounds with a four-ring skeleton with three condensed six-member rings forming a partially hydrogenated phenanthrene moiety, one of which is aromatic while the two others are alicyclic.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassMorphinans
Sub ClassNot Available
Direct ParentMorphinans
Alternative Parents
Substituents
  • Morphinan
  • Phenanthrene
  • Isoquinolone
  • Tetralin
  • Coumaran
  • Anisole
  • Alkyl aryl ether
  • Aralkylamine
  • Piperidine
  • Benzenoid
  • Ketone
  • Secondary aliphatic amine
  • Ether
  • Oxacycle
  • Azacycle
  • Secondary amine
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Amine
  • Organonitrogen compound
  • Organooxygen compound
  • Organic oxygen compound
  • Carbonyl group
  • Organic nitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.29 g/LALOGPS
logP1.45ALOGPS
logP1.58ChemAxon
logS-3ALOGPS
pKa (Strongest Acidic)17.94ChemAxon
pKa (Strongest Basic)10.05ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area47.56 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity77.45 m³·mol⁻¹ChemAxon
Polarizability29.89 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+168.23231661259
DarkChem[M-H]-165.43631661259
DeepCCS[M-2H]-210.85730932474
DeepCCS[M+Na]+186.00130932474
AllCCS[M+H]+167.832859911
AllCCS[M+H-H2O]+164.532859911
AllCCS[M+NH4]+171.032859911
AllCCS[M+Na]+171.932859911
AllCCS[M-H]-174.032859911
AllCCS[M+Na-2H]-173.432859911
AllCCS[M+HCOO]-172.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
norhydrocodone[H][C@]12CC3=C4C(O[C@@H]5C(=O)CC[C@H]1[C@]45CCN2)=C(OC)C=C33996.2Standard polar33892256
norhydrocodone[H][C@]12CC3=C4C(O[C@@H]5C(=O)CC[C@H]1[C@]45CCN2)=C(OC)C=C32383.7Standard non polar33892256
norhydrocodone[H][C@]12CC3=C4C(O[C@@H]5C(=O)CC[C@H]1[C@]45CCN2)=C(OC)C=C32564.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
norhydrocodone,1TMS,isomer #1COC1=CC=C2C[C@@H]3NCC[C@@]45C(=C(O[Si](C)(C)C)CC[C@H]34)OC1=C252540.3Semi standard non polar33892256
norhydrocodone,1TMS,isomer #1COC1=CC=C2C[C@@H]3NCC[C@@]45C(=C(O[Si](C)(C)C)CC[C@H]34)OC1=C252439.9Standard non polar33892256
norhydrocodone,1TMS,isomer #1COC1=CC=C2C[C@@H]3NCC[C@@]45C(=C(O[Si](C)(C)C)CC[C@H]34)OC1=C253180.2Standard polar33892256
norhydrocodone,1TMS,isomer #2COC1=CC=C2C[C@@H]3NCC[C@@]45C2=C1O[C@@H]4C(O[Si](C)(C)C)=CC[C@H]352498.1Semi standard non polar33892256
norhydrocodone,1TMS,isomer #2COC1=CC=C2C[C@@H]3NCC[C@@]45C2=C1O[C@@H]4C(O[Si](C)(C)C)=CC[C@H]352388.3Standard non polar33892256
norhydrocodone,1TMS,isomer #2COC1=CC=C2C[C@@H]3NCC[C@@]45C2=C1O[C@@H]4C(O[Si](C)(C)C)=CC[C@H]353188.5Standard polar33892256
norhydrocodone,1TMS,isomer #3COC1=CC=C2C[C@H]3[C@H]4CCC(=O)[C@H]5OC1=C2[C@]54CCN3[Si](C)(C)C2544.3Semi standard non polar33892256
norhydrocodone,1TMS,isomer #3COC1=CC=C2C[C@H]3[C@H]4CCC(=O)[C@H]5OC1=C2[C@]54CCN3[Si](C)(C)C2530.2Standard non polar33892256
norhydrocodone,1TMS,isomer #3COC1=CC=C2C[C@H]3[C@H]4CCC(=O)[C@H]5OC1=C2[C@]54CCN3[Si](C)(C)C3055.1Standard polar33892256
norhydrocodone,2TMS,isomer #1COC1=CC=C2C[C@H]3[C@H]4CCC(O[Si](C)(C)C)=C5OC1=C2[C@]54CCN3[Si](C)(C)C2512.5Semi standard non polar33892256
norhydrocodone,2TMS,isomer #1COC1=CC=C2C[C@H]3[C@H]4CCC(O[Si](C)(C)C)=C5OC1=C2[C@]54CCN3[Si](C)(C)C2575.4Standard non polar33892256
norhydrocodone,2TMS,isomer #1COC1=CC=C2C[C@H]3[C@H]4CCC(O[Si](C)(C)C)=C5OC1=C2[C@]54CCN3[Si](C)(C)C3119.2Standard polar33892256
norhydrocodone,2TMS,isomer #2COC1=CC=C2C[C@H]3[C@H]4CC=C(O[Si](C)(C)C)[C@H]5OC1=C2[C@]54CCN3[Si](C)(C)C2491.8Semi standard non polar33892256
norhydrocodone,2TMS,isomer #2COC1=CC=C2C[C@H]3[C@H]4CC=C(O[Si](C)(C)C)[C@H]5OC1=C2[C@]54CCN3[Si](C)(C)C2543.7Standard non polar33892256
norhydrocodone,2TMS,isomer #2COC1=CC=C2C[C@H]3[C@H]4CC=C(O[Si](C)(C)C)[C@H]5OC1=C2[C@]54CCN3[Si](C)(C)C3067.5Standard polar33892256
norhydrocodone,1TBDMS,isomer #1COC1=CC=C2C[C@@H]3NCC[C@@]45C(=C(O[Si](C)(C)C(C)(C)C)CC[C@H]34)OC1=C252798.0Semi standard non polar33892256
norhydrocodone,1TBDMS,isomer #1COC1=CC=C2C[C@@H]3NCC[C@@]45C(=C(O[Si](C)(C)C(C)(C)C)CC[C@H]34)OC1=C252690.4Standard non polar33892256
norhydrocodone,1TBDMS,isomer #1COC1=CC=C2C[C@@H]3NCC[C@@]45C(=C(O[Si](C)(C)C(C)(C)C)CC[C@H]34)OC1=C253352.6Standard polar33892256
norhydrocodone,1TBDMS,isomer #2COC1=CC=C2C[C@@H]3NCC[C@@]45C2=C1O[C@@H]4C(O[Si](C)(C)C(C)(C)C)=CC[C@H]352756.0Semi standard non polar33892256
norhydrocodone,1TBDMS,isomer #2COC1=CC=C2C[C@@H]3NCC[C@@]45C2=C1O[C@@H]4C(O[Si](C)(C)C(C)(C)C)=CC[C@H]352596.2Standard non polar33892256
norhydrocodone,1TBDMS,isomer #2COC1=CC=C2C[C@@H]3NCC[C@@]45C2=C1O[C@@H]4C(O[Si](C)(C)C(C)(C)C)=CC[C@H]353345.1Standard polar33892256
norhydrocodone,1TBDMS,isomer #3COC1=CC=C2C[C@H]3[C@H]4CCC(=O)[C@H]5OC1=C2[C@]54CCN3[Si](C)(C)C(C)(C)C2757.6Semi standard non polar33892256
norhydrocodone,1TBDMS,isomer #3COC1=CC=C2C[C@H]3[C@H]4CCC(=O)[C@H]5OC1=C2[C@]54CCN3[Si](C)(C)C(C)(C)C2763.2Standard non polar33892256
norhydrocodone,1TBDMS,isomer #3COC1=CC=C2C[C@H]3[C@H]4CCC(=O)[C@H]5OC1=C2[C@]54CCN3[Si](C)(C)C(C)(C)C3229.2Standard polar33892256
norhydrocodone,2TBDMS,isomer #1COC1=CC=C2C[C@H]3[C@H]4CCC(O[Si](C)(C)C(C)(C)C)=C5OC1=C2[C@]54CCN3[Si](C)(C)C(C)(C)C2958.3Semi standard non polar33892256
norhydrocodone,2TBDMS,isomer #1COC1=CC=C2C[C@H]3[C@H]4CCC(O[Si](C)(C)C(C)(C)C)=C5OC1=C2[C@]54CCN3[Si](C)(C)C(C)(C)C3007.5Standard non polar33892256
norhydrocodone,2TBDMS,isomer #1COC1=CC=C2C[C@H]3[C@H]4CCC(O[Si](C)(C)C(C)(C)C)=C5OC1=C2[C@]54CCN3[Si](C)(C)C(C)(C)C3367.4Standard polar33892256
norhydrocodone,2TBDMS,isomer #2COC1=CC=C2C[C@H]3[C@H]4CC=C(O[Si](C)(C)C(C)(C)C)[C@H]5OC1=C2[C@]54CCN3[Si](C)(C)C(C)(C)C2955.6Semi standard non polar33892256
norhydrocodone,2TBDMS,isomer #2COC1=CC=C2C[C@H]3[C@H]4CC=C(O[Si](C)(C)C(C)(C)C)[C@H]5OC1=C2[C@]54CCN3[Si](C)(C)C(C)(C)C2930.3Standard non polar33892256
norhydrocodone,2TBDMS,isomer #2COC1=CC=C2C[C@H]3[C@H]4CC=C(O[Si](C)(C)C(C)(C)C)[C@H]5OC1=C2[C@]54CCN3[Si](C)(C)C(C)(C)C3312.2Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - norhydrocodone GC-MS (Non-derivatized) - 70eV, Positivesplash10-004i-4090000000-0c34590695c9c777740a2017-09-20Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - norhydrocodone GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - norhydrocodone 10V, Positive-QTOFsplash10-000i-0090000000-c29228ff4cac26ca4c872017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - norhydrocodone 20V, Positive-QTOFsplash10-000i-0090000000-a799c067b1fe02822e072017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - norhydrocodone 40V, Positive-QTOFsplash10-052f-7090000000-8c41cdf73fda03146f782017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - norhydrocodone 10V, Negative-QTOFsplash10-001i-0090000000-77dce5a5a3b54e7c77f12017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - norhydrocodone 20V, Negative-QTOFsplash10-001i-0090000000-192273bd703e7a7dd85e2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - norhydrocodone 40V, Negative-QTOFsplash10-03xu-1190000000-9c73fee4ad97d56610082017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - norhydrocodone 10V, Positive-QTOFsplash10-000i-0090000000-12d6d7cf9e71a6a9ec092021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - norhydrocodone 20V, Positive-QTOFsplash10-000i-0090000000-12d6d7cf9e71a6a9ec092021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - norhydrocodone 40V, Positive-QTOFsplash10-003f-0090000000-b903800b2d070d27b35b2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - norhydrocodone 10V, Negative-QTOFsplash10-001i-0090000000-793f02ff50658d83401d2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - norhydrocodone 20V, Negative-QTOFsplash10-001i-0090000000-73d6d15831ca242241722021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - norhydrocodone 40V, Negative-QTOFsplash10-001i-0090000000-acba6ad4a258dfd8c12e2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
Biospecimen Locations
  • Blood
  • Urine
Tissue Locations
  • Kidney
  • Liver
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableNormal
      Not Available
details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableNormal
      Not Available
details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNorhydrocodone
METLIN IDNot Available
PubChem Compound50925077
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available