Record Information
Version1.0
Creation Date2020-03-10 16:59:37 UTC
Update Date2020-04-22 18:55:27 UTC
BMDB IDBMDB0096003
Secondary Accession Numbers
  • BMDB96003
Metabolite Identification
Common NameO2'-4a-cyclic-tetrahydrobiopterin
DescriptionO2'-4a-cyclic-tetrahydrobiopterin belongs to the class of organic compounds known as pterins and derivatives. These are polycyclic aromatic compounds containing a pterin moiety, which consist of a pteridine ring bearing a ketone and an amine group to form 2-aminopteridin-4(3H)-one. Based on a literature review very few articles have been published on O2'-4a-cyclic-tetrahydrobiopterin.
Structure
Thumb
Synonyms
ValueSource
4a-Cyc-BH(,4)HMDB
4a-Cyclic-tetrahydrobiopterinHMDB
Chemical FormulaC9H13N5O3
Average Molecular Weight239.2312
Monoisotopic Molecular Weight239.101839307
IUPAC Name(10R,11R)-4-amino-10-hydroxy-11-methyl-12-oxa-3,5,7,13-tetraazatricyclo[7.3.1.0^{1,6}]trideca-3,5-dien-2-one
Traditional Name(10R,11R)-4-amino-10-hydroxy-11-methyl-12-oxa-3,5,7,13-tetraazatricyclo[7.3.1.0^{1,6}]trideca-3,5-dien-2-one
CAS Registry NumberNot Available
SMILES
C[C@H]1OC23NC(CNC2=NC(N)=NC3=O)[C@H]1O
InChI Identifier
InChI=1S/C9H13N5O3/c1-3-5(15)4-2-11-6-9(14-4,17-3)7(16)13-8(10)12-6/h3-5,14-15H,2H2,1H3,(H3,10,11,12,13,16)/t3-,4?,5+,9?/m1/s1
InChI KeyJZTDUNXDDUJXRZ-UPYOWCHBSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as pterins and derivatives. These are polycyclic aromatic compounds containing a pterin moiety, which consist of a pteridine ring bearing a ketone and an amine group to form 2-aminopteridin-4(3H)-one.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPteridines and derivatives
Sub ClassPterins and derivatives
Direct ParentPterins and derivatives
Alternative Parents
Substituents
  • Pterin
  • Alpha-amino acid or derivatives
  • Pyrimidone
  • 1,3-oxazinane
  • Hydropyrimidine
  • 1,4,5,6-tetrahydropyrimidine
  • Oxazinane
  • Imidolactam
  • Pyrimidine
  • Amino acid or derivatives
  • Guanidine
  • N-acylimine
  • Secondary alcohol
  • Amidine
  • Carboxylic acid amidine
  • Carboxylic acid derivative
  • Secondary aliphatic amine
  • Oxacycle
  • Azacycle
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Carboximidamide
  • Secondary amine
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Amine
  • Organopnictogen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
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
logP-1.7ALOGPS
logP-2ChemAxon
logS-1.6ALOGPS
pKa (Strongest Acidic)13.57ChemAxon
pKa (Strongest Basic)3.01ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area121.33 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity55.09 m³·mol⁻¹ChemAxon
Polarizability22.18 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
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, Positivesplash10-06vi-9870000000-63909174c89c69f323d4View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00vl-4090000000-f7ff49ddf2962128efe7View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_3) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TBDMS_1_3) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS ("O2'-4a-cyclic-tetrahydrobiopterin,1TMS,#3" TMS) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0090000000-71b73b9493effa9c9663View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00dl-0290000000-003d41581695b87d37f4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0005-9020000000-5ee255a17fd4f06af9deView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0490000000-5b733583620f80d18d89View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00dl-4900000000-bda9d5f71873d32be6e6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9100000000-0d4dad7c43beae0bd097View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0090000000-9a3838ac5ddc98eb04d1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000f-0950000000-9281dd5b1bd7473c4440View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-6950000000-d58f3d2902095fccdab2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0090000000-4a6c2eb22faca2bd9c6bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0090000000-7b68d81c6a55337218ffView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-006x-1590000000-2d247b65c4b8ca79fdaeView in MoNA
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0013031
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB029257
KNApSAcK IDNot Available
Chemspider ID35032562
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53481451
PDB IDNot Available
ChEBI ID168788
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available