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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 02:20:11 UTC
Update Date2021-09-26 22:59:21 UTC
HMDB IDHMDB0248852
Secondary Accession NumbersNone
Metabolite Identification
Common NameBalapiravir
Description[2-azido-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)-3,4-bis[(2-methylpropanoyl)oxy]oxolan-2-yl]methyl 2-methylpropanoate belongs to the class of organic compounds known as glycosylamines. Glycosylamines are compounds consisting of an amine with a beta-N-glycosidic bond to a carbohydrate, thus forming a cyclic hemiaminal ether bond (alpha-amino ether). Based on a literature review very few articles have been published on [2-azido-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)-3,4-bis[(2-methylpropanoyl)oxy]oxolan-2-yl]methyl 2-methylpropanoate. This compound has been identified in human blood as reported by (PMID: 31557052 ). Balapiravir is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Balapiravir 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
[2-Azido-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)-3,4-bis[(2-methylpropanoyl)oxy]oxolan-2-yl]methyl 2-methylpropanoic acidGenerator
Chemical FormulaC21H30N6O8
Average Molecular Weight494.505
Monoisotopic Molecular Weight494.21251195
IUPAC Name[5-(4-amino-2-oxo-1,2-dihydropyrimidin-1-yl)-2-azido-3,4-bis[(2-methylpropanoyl)oxy]oxolan-2-yl]methyl 2-methylpropanoate
Traditional Name[5-(4-amino-2-oxopyrimidin-1-yl)-2-azido-3,4-bis[(2-methylpropanoyl)oxy]oxolan-2-yl]methyl 2-methylpropanoate
CAS Registry NumberNot Available
SMILES
CC(C)C(=O)OCC1(OC(C(OC(=O)C(C)C)C1OC(=O)C(C)C)N1C=CC(N)=NC1=O)N=[N+]=[N-]
InChI Identifier
InChI=1S/C21H30N6O8/c1-10(2)17(28)32-9-21(25-26-23)15(34-19(30)12(5)6)14(33-18(29)11(3)4)16(35-21)27-8-7-13(22)24-20(27)31/h7-8,10-12,14-16H,9H2,1-6H3,(H2,22,24,31)
InChI KeyVKXWOLCNTHXCLF-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as glycosylamines. Glycosylamines are compounds consisting of an amine with a beta-N-glycosidic bond to a carbohydrate, thus forming a cyclic hemiaminal ether bond (alpha-amino ether).
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentGlycosylamines
Alternative Parents
Substituents
  • N-glycosyl compound
  • Tricarboxylic acid or derivatives
  • Aminopyrimidine
  • Pyrimidone
  • Hydropyrimidine
  • Imidolactam
  • Monosaccharide
  • Pyrimidine
  • Primary aromatic amine
  • Heteroaromatic compound
  • Oxolane
  • Amino acid or derivatives
  • Azo compound
  • Azo imide
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Organopnictogen compound
  • Organic nitrogen compound
  • Amine
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Organic salt
  • Organonitrogen compound
  • Organic zwitterion
  • Primary amine
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP2.48ALOGPS
logP2.89ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)19.22ChemAxon
pKa (Strongest Basic)-0.23ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area176.25 ŲChemAxon
Rotatable Bond Count12ChemAxon
Refractivity117.36 m³·mol⁻¹ChemAxon
Polarizability48.47 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+204.45130932474
DeepCCS[M-H]-202.05630932474
DeepCCS[M-2H]-234.93830932474
DeepCCS[M+Na]+210.47630932474
AllCCS[M+H]+210.532859911
AllCCS[M+H-H2O]+208.932859911
AllCCS[M+NH4]+212.032859911
AllCCS[M+Na]+212.432859911
AllCCS[M-H]-209.832859911
AllCCS[M+Na-2H]-211.132859911
AllCCS[M+HCOO]-212.632859911

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Balapiravir,1TMS,isomer #1CC(C)C(=O)OCC1(N=[N+]=[N-])OC(N2C=CC(N[Si](C)(C)C)=NC2=O)C(OC(=O)C(C)C)C1OC(=O)C(C)C3316.8Semi standard non polar33892256
Balapiravir,1TMS,isomer #1CC(C)C(=O)OCC1(N=[N+]=[N-])OC(N2C=CC(N[Si](C)(C)C)=NC2=O)C(OC(=O)C(C)C)C1OC(=O)C(C)C3121.5Standard non polar33892256
Balapiravir,1TMS,isomer #1CC(C)C(=O)OCC1(N=[N+]=[N-])OC(N2C=CC(N[Si](C)(C)C)=NC2=O)C(OC(=O)C(C)C)C1OC(=O)C(C)C5273.5Standard polar33892256
Balapiravir,2TMS,isomer #1CC(C)C(=O)OCC1(N=[N+]=[N-])OC(N2C=CC(N([Si](C)(C)C)[Si](C)(C)C)=NC2=O)C(OC(=O)C(C)C)C1OC(=O)C(C)C3208.9Semi standard non polar33892256
Balapiravir,2TMS,isomer #1CC(C)C(=O)OCC1(N=[N+]=[N-])OC(N2C=CC(N([Si](C)(C)C)[Si](C)(C)C)=NC2=O)C(OC(=O)C(C)C)C1OC(=O)C(C)C3215.8Standard non polar33892256
Balapiravir,2TMS,isomer #1CC(C)C(=O)OCC1(N=[N+]=[N-])OC(N2C=CC(N([Si](C)(C)C)[Si](C)(C)C)=NC2=O)C(OC(=O)C(C)C)C1OC(=O)C(C)C4869.3Standard polar33892256
Balapiravir,1TBDMS,isomer #1CC(C)C(=O)OCC1(N=[N+]=[N-])OC(N2C=CC(N[Si](C)(C)C(C)(C)C)=NC2=O)C(OC(=O)C(C)C)C1OC(=O)C(C)C3490.6Semi standard non polar33892256
Balapiravir,1TBDMS,isomer #1CC(C)C(=O)OCC1(N=[N+]=[N-])OC(N2C=CC(N[Si](C)(C)C(C)(C)C)=NC2=O)C(OC(=O)C(C)C)C1OC(=O)C(C)C3292.5Standard non polar33892256
Balapiravir,1TBDMS,isomer #1CC(C)C(=O)OCC1(N=[N+]=[N-])OC(N2C=CC(N[Si](C)(C)C(C)(C)C)=NC2=O)C(OC(=O)C(C)C)C1OC(=O)C(C)C5240.7Standard polar33892256
Balapiravir,2TBDMS,isomer #1CC(C)C(=O)OCC1(N=[N+]=[N-])OC(N2C=CC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=NC2=O)C(OC(=O)C(C)C)C1OC(=O)C(C)C3590.8Semi standard non polar33892256
Balapiravir,2TBDMS,isomer #1CC(C)C(=O)OCC1(N=[N+]=[N-])OC(N2C=CC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=NC2=O)C(OC(=O)C(C)C)C1OC(=O)C(C)C3555.8Standard non polar33892256
Balapiravir,2TBDMS,isomer #1CC(C)C(=O)OCC1(N=[N+]=[N-])OC(N2C=CC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=NC2=O)C(OC(=O)C(C)C)C1OC(=O)C(C)C4841.8Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Balapiravir GC-MS (Non-derivatized) - 70eV, Positivesplash10-074l-9837700000-9a75e2ecfff3992c92622021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Balapiravir GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Balapiravir GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart 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 ID30922850
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound17975723
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 ]