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Version5.0
StatusExpected but not Quantified
Creation Date2013-07-09 16:11:30 UTC
Update Date2021-09-14 15:45:34 UTC
HMDB IDHMDB0060994
Secondary Accession Numbers
  • HMDB60994
Metabolite Identification
Common Namealpha-Hydroxymetoprolol
Descriptionalpha-Hydroxymetoprolol is a metabolite of metoprolol. Metoprolol is a selective β1 receptor blocker used in treatment of several diseases of the cardiovascular system, especially hypertension. The active substance metoprolol is employed either as metoprolol succinate or metoprolol tartrate (where 100 mg metoprolol tartrate corresponds to 95 mg metoprolol succinate). The tartrate is an immediate-release and the succinate is an extended-release formulation. (Wikipedia)
Structure
Data?1563866132
Synonyms
ValueSource
a-HydroxymetoprololGenerator
Α-hydroxymetoprololGenerator
Chemical FormulaC15H25NO4
Average Molecular Weight283.3633
Monoisotopic Molecular Weight283.178358293
IUPAC Name1-[4-(1-hydroxy-2-methoxyethyl)phenoxy]-3-[(propan-2-yl)amino]propan-2-ol
Traditional Name1-[4-(1-hydroxy-2-methoxyethyl)phenoxy]-3-(isopropylamino)propan-2-ol
CAS Registry NumberNot Available
SMILES
COCC(O)C1=CC=C(OCC(O)CNC(C)C)C=C1
InChI Identifier
InChI=1S/C15H25NO4/c1-11(2)16-8-13(17)9-20-14-6-4-12(5-7-14)15(18)10-19-3/h4-7,11,13,15-18H,8-10H2,1-3H3
InChI KeyOFRYBPCSEMMZHR-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenol ethers. These are aromatic compounds containing an ether group substituted with a benzene ring.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenol ethers
Sub ClassNot Available
Direct ParentPhenol ethers
Alternative Parents
Substituents
  • Phenoxy compound
  • Phenol ether
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • 1,2-aminoalcohol
  • Secondary alcohol
  • Dialkyl ether
  • Secondary aliphatic amine
  • Secondary amine
  • Ether
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Aromatic alcohol
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Amine
  • Organic oxygen compound
  • Alcohol
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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 Solubility1.43 g/LALOGPS
logP1.32ALOGPS
logP0.84ChemAxon
logS-2.3ALOGPS
pKa (Strongest Acidic)13.55ChemAxon
pKa (Strongest Basic)9.67ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area70.95 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity77.91 m³·mol⁻¹ChemAxon
Polarizability32.23 ųChemAxon
Number of Rings1ChemAxon
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]+166.3431661259
DarkChem[M-H]-164.80131661259
DeepCCS[M+H]+170.09730932474
DeepCCS[M-H]-167.73930932474
DeepCCS[M-2H]-200.62530932474
DeepCCS[M+Na]+176.1930932474
AllCCS[M+H]+170.432859911
AllCCS[M+H-H2O]+167.332859911
AllCCS[M+NH4]+173.332859911
AllCCS[M+Na]+174.132859911
AllCCS[M-H]-170.532859911
AllCCS[M+Na-2H]-171.332859911
AllCCS[M+HCOO]-172.232859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
alpha-HydroxymetoprololCOCC(O)C1=CC=C(OCC(O)CNC(C)C)C=C12982.8Standard polar33892256
alpha-HydroxymetoprololCOCC(O)C1=CC=C(OCC(O)CNC(C)C)C=C12135.7Standard non polar33892256
alpha-HydroxymetoprololCOCC(O)C1=CC=C(OCC(O)CNC(C)C)C=C12172.8Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
alpha-Hydroxymetoprolol,1TMS,isomer #1COCC(O[Si](C)(C)C)C1=CC=C(OCC(O)CNC(C)C)C=C12219.8Semi standard non polar33892256
alpha-Hydroxymetoprolol,1TMS,isomer #2COCC(O)C1=CC=C(OCC(CNC(C)C)O[Si](C)(C)C)C=C12210.8Semi standard non polar33892256
alpha-Hydroxymetoprolol,1TMS,isomer #3COCC(O)C1=CC=C(OCC(O)CN(C(C)C)[Si](C)(C)C)C=C12364.5Semi standard non polar33892256
alpha-Hydroxymetoprolol,2TMS,isomer #1COCC(O[Si](C)(C)C)C1=CC=C(OCC(CNC(C)C)O[Si](C)(C)C)C=C12167.8Semi standard non polar33892256
alpha-Hydroxymetoprolol,2TMS,isomer #2COCC(O[Si](C)(C)C)C1=CC=C(OCC(O)CN(C(C)C)[Si](C)(C)C)C=C12352.7Semi standard non polar33892256
alpha-Hydroxymetoprolol,2TMS,isomer #3COCC(O)C1=CC=C(OCC(CN(C(C)C)[Si](C)(C)C)O[Si](C)(C)C)C=C12374.8Semi standard non polar33892256
alpha-Hydroxymetoprolol,3TMS,isomer #1COCC(O[Si](C)(C)C)C1=CC=C(OCC(CN(C(C)C)[Si](C)(C)C)O[Si](C)(C)C)C=C12367.0Semi standard non polar33892256
alpha-Hydroxymetoprolol,3TMS,isomer #1COCC(O[Si](C)(C)C)C1=CC=C(OCC(CN(C(C)C)[Si](C)(C)C)O[Si](C)(C)C)C=C12298.7Standard non polar33892256
alpha-Hydroxymetoprolol,3TMS,isomer #1COCC(O[Si](C)(C)C)C1=CC=C(OCC(CN(C(C)C)[Si](C)(C)C)O[Si](C)(C)C)C=C12555.7Standard polar33892256
alpha-Hydroxymetoprolol,1TBDMS,isomer #1COCC(O[Si](C)(C)C(C)(C)C)C1=CC=C(OCC(O)CNC(C)C)C=C12472.3Semi standard non polar33892256
alpha-Hydroxymetoprolol,1TBDMS,isomer #2COCC(O)C1=CC=C(OCC(CNC(C)C)O[Si](C)(C)C(C)(C)C)C=C12460.6Semi standard non polar33892256
alpha-Hydroxymetoprolol,1TBDMS,isomer #3COCC(O)C1=CC=C(OCC(O)CN(C(C)C)[Si](C)(C)C(C)(C)C)C=C12621.0Semi standard non polar33892256
alpha-Hydroxymetoprolol,2TBDMS,isomer #1COCC(O[Si](C)(C)C(C)(C)C)C1=CC=C(OCC(CNC(C)C)O[Si](C)(C)C(C)(C)C)C=C12640.1Semi standard non polar33892256
alpha-Hydroxymetoprolol,2TBDMS,isomer #2COCC(O[Si](C)(C)C(C)(C)C)C1=CC=C(OCC(O)CN(C(C)C)[Si](C)(C)C(C)(C)C)C=C12836.4Semi standard non polar33892256
alpha-Hydroxymetoprolol,2TBDMS,isomer #3COCC(O)C1=CC=C(OCC(CN(C(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C=C12856.8Semi standard non polar33892256
alpha-Hydroxymetoprolol,3TBDMS,isomer #1COCC(O[Si](C)(C)C(C)(C)C)C1=CC=C(OCC(CN(C(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C=C13038.5Semi standard non polar33892256
alpha-Hydroxymetoprolol,3TBDMS,isomer #1COCC(O[Si](C)(C)C(C)(C)C)C1=CC=C(OCC(CN(C(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C=C12846.6Standard non polar33892256
alpha-Hydroxymetoprolol,3TBDMS,isomer #1COCC(O[Si](C)(C)C(C)(C)C)C1=CC=C(OCC(CN(C(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C=C12842.0Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - alpha-Hydroxymetoprolol GC-MS (Non-derivatized) - 70eV, Positivesplash10-0g4j-9660000000-e1e9172ae97c378b10322017-09-20Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - alpha-Hydroxymetoprolol GC-MS (2 TMS) - 70eV, Positivesplash10-00di-9412200000-dc0a050c4c5172ee4ee02017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - alpha-Hydroxymetoprolol 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 - alpha-Hydroxymetoprolol 10V, Positive-QTOFsplash10-001i-1290000000-c263e9206449869850342016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Hydroxymetoprolol 20V, Positive-QTOFsplash10-00xr-7590000000-728d839fd2e674e4d5d12016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Hydroxymetoprolol 40V, Positive-QTOFsplash10-00di-9400000000-2e611da703deefc1f44e2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Hydroxymetoprolol 10V, Negative-QTOFsplash10-00lr-1690000000-c364da9897e5fbb510cc2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Hydroxymetoprolol 20V, Negative-QTOFsplash10-014l-5910000000-ef33561583618bd8d3ca2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Hydroxymetoprolol 40V, Negative-QTOFsplash10-0006-9600000000-f1d438a2ca75b083d4632016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Hydroxymetoprolol 10V, Positive-QTOFsplash10-001i-0090000000-eb9370b59c0f91e97b692021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Hydroxymetoprolol 20V, Positive-QTOFsplash10-00xr-9470000000-3155302725eaaade152c2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Hydroxymetoprolol 40V, Positive-QTOFsplash10-05fr-9200000000-aa52c785182011a5d0b02021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Hydroxymetoprolol 10V, Negative-QTOFsplash10-001i-0290000000-0465161f5ff9467d53052021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Hydroxymetoprolol 20V, Negative-QTOFsplash10-0079-1910000000-e506686ee47d7b59675e2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Hydroxymetoprolol 40V, Negative-QTOFsplash10-000b-1900000000-851c2b41d16c8197b0212021-09-24Wishart 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 LinkNot Available
METLIN IDNot Available
PubChem Compound114962
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