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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 17:52:31 UTC
Update Date2021-09-26 23:13:19 UTC
HMDB IDHMDB0257155
Secondary Accession NumbersNone
Metabolite Identification
Common NameReproterol
DescriptionReproterol belongs to the class of organic compounds known as xanthines. These are purine derivatives with a ketone group conjugated at carbons 2 and 6 of the purine moiety. Based on a literature review very few articles have been published on Reproterol. This compound has been identified in human blood as reported by (PMID: 31557052 ). Reproterol is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Reproterol is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
Reproterol monohydrochlorideMeSH
BronchospasminMeSH
EpiferolMeSH
Reproterol, (-)-isomerMeSH
Chemical FormulaC18H23N5O5
Average Molecular Weight389.412
Monoisotopic Molecular Weight389.169918861
IUPAC Name7-(3-{[2-(3,5-dihydroxyphenyl)-2-hydroxyethyl]amino}propyl)-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione
Traditional Namereproterol
CAS Registry NumberNot Available
SMILES
CN1C2=C(N(CCCNCC(O)C3=CC(O)=CC(O)=C3)C=N2)C(=O)N(C)C1=O
InChI Identifier
InChI=1S/C18H23N5O5/c1-21-16-15(17(27)22(2)18(21)28)23(10-20-16)5-3-4-19-9-14(26)11-6-12(24)8-13(25)7-11/h6-8,10,14,19,24-26H,3-5,9H2,1-2H3
InChI KeyWVLAAKXASPCBGT-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as xanthines. These are purine derivatives with a ketone group conjugated at carbons 2 and 6 of the purine moiety.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassImidazopyrimidines
Sub ClassPurines and purine derivatives
Direct ParentXanthines
Alternative Parents
Substituents
  • Xanthine
  • 6-oxopurine
  • Purinone
  • Alkaloid or derivatives
  • Resorcinol
  • 1-hydroxy-4-unsubstituted benzenoid
  • Pyrimidone
  • 1-hydroxy-2-unsubstituted benzenoid
  • Aralkylamine
  • Phenol
  • Pyrimidine
  • Benzenoid
  • Monocyclic benzene moiety
  • N-substituted imidazole
  • Vinylogous amide
  • Azole
  • Heteroaromatic compound
  • Imidazole
  • 1,2-aminoalcohol
  • Lactam
  • Urea
  • Secondary alcohol
  • Azacycle
  • Secondary aliphatic amine
  • Secondary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Aromatic alcohol
  • Alcohol
  • Amine
  • 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
logP-0.11ALOGPS
logP-1.2ChemAxon
logS-2.1ALOGPS
pKa (Strongest Acidic)8.84ChemAxon
pKa (Strongest Basic)9.66ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area131.16 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity101.96 m³·mol⁻¹ChemAxon
Polarizability39.7 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+189.53530932474
DeepCCS[M-H]-187.01330932474
DeepCCS[M-2H]-221.27230932474
DeepCCS[M+Na]+197.33730932474
AllCCS[M+H]+190.432859911
AllCCS[M+H-H2O]+187.832859911
AllCCS[M+NH4]+192.932859911
AllCCS[M+Na]+193.632859911
AllCCS[M-H]-189.932859911
AllCCS[M+Na-2H]-190.232859911
AllCCS[M+HCOO]-190.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
ReproterolCN1C2=C(N(CCCNCC(O)C3=CC(O)=CC(O)=C3)C=N2)C(=O)N(C)C1=O3967.6Standard polar33892256
ReproterolCN1C2=C(N(CCCNCC(O)C3=CC(O)=CC(O)=C3)C=N2)C(=O)N(C)C1=O1956.5Standard non polar33892256
ReproterolCN1C2=C(N(CCCNCC(O)C3=CC(O)=CC(O)=C3)C=N2)C(=O)N(C)C1=O3922.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Reproterol,4TMS,isomer #1CN1C(=O)C2=C(N=CN2CCCN(CC(O[Si](C)(C)C)C2=CC(O[Si](C)(C)C)=CC(O[Si](C)(C)C)=C2)[Si](C)(C)C)N(C)C1=O3519.4Semi standard non polar33892256
Reproterol,4TMS,isomer #1CN1C(=O)C2=C(N=CN2CCCN(CC(O[Si](C)(C)C)C2=CC(O[Si](C)(C)C)=CC(O[Si](C)(C)C)=C2)[Si](C)(C)C)N(C)C1=O3478.2Standard non polar33892256
Reproterol,4TMS,isomer #1CN1C(=O)C2=C(N=CN2CCCN(CC(O[Si](C)(C)C)C2=CC(O[Si](C)(C)C)=CC(O[Si](C)(C)C)=C2)[Si](C)(C)C)N(C)C1=O3996.0Standard polar33892256
Reproterol,4TBDMS,isomer #1CN1C(=O)C2=C(N=CN2CCCN(CC(O[Si](C)(C)C(C)(C)C)C2=CC(O[Si](C)(C)C(C)(C)C)=CC(O[Si](C)(C)C(C)(C)C)=C2)[Si](C)(C)C(C)(C)C)N(C)C1=O4345.2Semi standard non polar33892256
Reproterol,4TBDMS,isomer #1CN1C(=O)C2=C(N=CN2CCCN(CC(O[Si](C)(C)C(C)(C)C)C2=CC(O[Si](C)(C)C(C)(C)C)=CC(O[Si](C)(C)C(C)(C)C)=C2)[Si](C)(C)C(C)(C)C)N(C)C1=O4181.7Standard non polar33892256
Reproterol,4TBDMS,isomer #1CN1C(=O)C2=C(N=CN2CCCN(CC(O[Si](C)(C)C(C)(C)C)C2=CC(O[Si](C)(C)C(C)(C)C)=CC(O[Si](C)(C)C(C)(C)C)=C2)[Si](C)(C)C(C)(C)C)N(C)C1=O4177.5Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (Non-derivatized) - 70eV, Positivesplash10-000i-1923000000-ea7b7ce0451f233af0e92021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TMS_3_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TMS_3_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TMS_3_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TBDMS_2_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TBDMS_3_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TBDMS_3_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Reproterol GC-MS (TBDMS_3_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Reproterol 10V, Positive-QTOFsplash10-00dl-0129000000-8cfc471cc97419694c932017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Reproterol 20V, Positive-QTOFsplash10-00di-0958000000-69575ba09403495274fd2017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Reproterol 40V, Positive-QTOFsplash10-0m5r-2910000000-90afb8a85e88a99581132017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Reproterol 10V, Negative-QTOFsplash10-000i-0109000000-d9c686b8bd47500f27ba2017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Reproterol 20V, Negative-QTOFsplash10-004i-0924000000-9fa3e9c057d40138f5362017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Reproterol 40V, Negative-QTOFsplash10-03di-2900000000-b800680557e5f07beaf62017-07-26Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-27Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB12846
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID23898
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkReproterol
METLIN IDNot Available
PubChem CompoundNot Available
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 References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]