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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 21:55:18 UTC
Update Date2021-09-26 22:52:45 UTC
HMDB IDHMDB0244787
Secondary Accession NumbersNone
Metabolite Identification
Common Name9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine
Description9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine, also known as 6-amino-9-(tetrahydro-2-furyl)-9H-purine or 9-(tetrahydro-2-furyl)-adenine, belongs to the class of organic compounds known as 6-aminopurines. These are purines that carry an amino group at position 6. Purine is a bicyclic aromatic compound made up of a pyrimidine ring fused to an imidazole ring. Based on a literature review a significant number of articles have been published on 9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine. This compound has been identified in human blood as reported by (PMID: 31557052 ). 9-(tetrahydrofuran-2-yl)-9h-purin-6-amine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine 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
6-Amino-9-(tetrahydro-2-furyl)-9H-purineChEBI
9-(Tetrahydro-2-furanyl)-9H-purin-6-amineChEBI
9-(Tetrahydro-2-furyl)-adenineChEBI
SQ 22,536ChEBI
SQ 22536ChEBI
SQ-22536ChEBI
SQ22536ChEBI
Chemical FormulaC9H11N5O
Average Molecular Weight205.221
Monoisotopic Molecular Weight205.096359994
IUPAC Name9-(oxolan-2-yl)-9H-purin-6-amine
Traditional Name9-(oxolan-2-yl)purin-6-amine
CAS Registry NumberNot Available
SMILES
NC1=NC=NC2=C1N=CN2C1CCCO1
InChI Identifier
InChI=1S/C9H11N5O/c10-8-7-9(12-4-11-8)14(5-13-7)6-2-1-3-15-6/h4-6H,1-3H2,(H2,10,11,12)
InChI KeyUKHMZCMKHPHFOT-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 6-aminopurines. These are purines that carry an amino group at position 6. Purine is a bicyclic aromatic compound made up of a pyrimidine ring fused to an imidazole ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassImidazopyrimidines
Sub ClassPurines and purine derivatives
Direct Parent6-aminopurines
Alternative Parents
Substituents
  • 6-aminopurine
  • Aminopyrimidine
  • N-substituted imidazole
  • Pyrimidine
  • Imidolactam
  • Azole
  • Imidazole
  • Tetrahydrofuran
  • Heteroaromatic compound
  • Azacycle
  • Oxacycle
  • Hydrocarbon derivative
  • Primary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen compound
  • Amine
  • Organic nitrogen compound
  • Organic oxygen 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
logP-0.11ALOGPS
logP0.15ChemAxon
logS-1.7ALOGPS
pKa (Strongest Acidic)18.54ChemAxon
pKa (Strongest Basic)5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area78.85 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity54.93 m³·mol⁻¹ChemAxon
Polarizability20.63 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+140.69830932474
DeepCCS[M-H]-138.31330932474
DeepCCS[M-2H]-173.52430932474
DeepCCS[M+Na]+148.18530932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amineNC1=NC=NC2=C1N=CN2C1CCCO12716.6Standard polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amineNC1=NC=NC2=C1N=CN2C1CCCO12034.6Standard non polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amineNC1=NC=NC2=C1N=CN2C1CCCO12062.6Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine,1TMS,isomer #1C[Si](C)(C)NC1=NC=NC2=C1N=CN2C1CCCO12208.4Semi standard non polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine,1TMS,isomer #1C[Si](C)(C)NC1=NC=NC2=C1N=CN2C1CCCO12099.5Standard non polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine,1TMS,isomer #1C[Si](C)(C)NC1=NC=NC2=C1N=CN2C1CCCO13429.7Standard polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine,2TMS,isomer #1C[Si](C)(C)N(C1=NC=NC2=C1N=CN2C1CCCO1)[Si](C)(C)C2203.8Semi standard non polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine,2TMS,isomer #1C[Si](C)(C)N(C1=NC=NC2=C1N=CN2C1CCCO1)[Si](C)(C)C2243.4Standard non polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine,2TMS,isomer #1C[Si](C)(C)N(C1=NC=NC2=C1N=CN2C1CCCO1)[Si](C)(C)C3070.9Standard polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC1=NC=NC2=C1N=CN2C1CCCO12404.8Semi standard non polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC1=NC=NC2=C1N=CN2C1CCCO12348.3Standard non polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC1=NC=NC2=C1N=CN2C1CCCO13507.6Standard polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C1=NC=NC2=C1N=CN2C1CCCO1)[Si](C)(C)C(C)(C)C2587.2Semi standard non polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C1=NC=NC2=C1N=CN2C1CCCO1)[Si](C)(C)C(C)(C)C2745.3Standard non polar33892256
9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C1=NC=NC2=C1N=CN2C1CCCO1)[Si](C)(C)C(C)(C)C3126.9Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine GC-MS (Non-derivatized) - 70eV, Positivesplash10-004i-4900000000-c0a3048e9da336a205032021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine 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 - 9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine 10V, Positive-QTOFsplash10-000i-0910000000-dd8586a89d7f56b646db2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine 20V, Positive-QTOFsplash10-000i-0900000000-c1ee2199364d0258bae12021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine 40V, Positive-QTOFsplash10-066r-1900000000-d141bad88902442a1fdc2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine 10V, Negative-QTOFsplash10-001i-0930000000-71390610006383c1056d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine 20V, Negative-QTOFsplash10-001i-0900000000-4cd2fdaab056e0237b7a2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-(Tetrahydrofuran-2-yl)-9h-purin-6-amine 40V, Negative-QTOFsplash10-053r-1900000000-903cdd0be2b68cf7a1922021-10-12Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-12Wishart 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 IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID5080
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID90232
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 ]