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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 11:35:45 UTC
Update Date2021-09-26 23:06:22 UTC
HMDB IDHMDB0253252
Secondary Accession NumbersNone
Metabolite Identification
Common NameHydroxy Bosentan
DescriptionHydroxy Bosentan belongs to the class of organic compounds known as bipyrimidines and oligopyrimidines. These are organic compounds containing two or more pyrimidine rings directly linked to each other. Pyrimidine is a 6-membered ring consisting of four carbon atoms and two nitrogen centers at the 1- and 3- ring positions. Hydroxy Bosentan is an extremely weak basic (essentially neutral) compound (based on its pKa). This compound has been identified in human blood as reported by (PMID: 31557052 ). Hydroxy bosentan is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Hydroxy Bosentan 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
4-(2-Hydroxy-1,1-dimethyl-ethyl)-N-(6-(2-hydroxy-ethoxy)-5-(2-methoxy-phenoxy)-2-purin-6-yl-pyrimidin-6-yl)-benzenesulfonamideMeSH
4-(1-Hydroxy-2-methylpropan-2-yl)-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)-[2,2'-bipyrimidine]-4-yl]benzene-1-sulphonamideGenerator
Chemical FormulaC27H29N5O7S
Average Molecular Weight567.613
Monoisotopic Molecular Weight567.178768997
IUPAC Name4-(1-hydroxy-2-methylpropan-2-yl)-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)-2-(pyrimidin-2-yl)pyrimidin-4-yl]benzene-1-sulfonamide
Traditional Name4-(1-hydroxy-2-methylpropan-2-yl)-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)-2-(pyrimidin-2-yl)pyrimidin-4-yl]benzenesulfonamide
CAS Registry NumberNot Available
SMILES
COC1=CC=CC=C1OC1=C(NS(=O)(=O)C2=CC=C(C=C2)C(C)(C)CO)N=C(N=C1OCCO)C1=NC=CC=N1
InChI Identifier
InChI=1S/C27H29N5O7S/c1-27(2,17-34)18-9-11-19(12-10-18)40(35,36)32-23-22(39-21-8-5-4-7-20(21)37-3)26(38-16-15-33)31-25(30-23)24-28-13-6-14-29-24/h4-14,33-34H,15-17H2,1-3H3,(H,30,31,32)
InChI KeyFAJQMBCLPZWTQJ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as bipyrimidines and oligopyrimidines. These are organic compounds containing two or more pyrimidine rings directly linked to each other. Pyrimidine is a 6-membered ring consisting of four carbon atoms and two nitrogen centers at the 1- and 3- ring positions.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassDiazines
Sub ClassPyrimidines and pyrimidine derivatives
Direct ParentBipyrimidines and oligopyrimidines
Alternative Parents
Substituents
  • Bipyrimidine
  • Diaryl ether
  • Benzenesulfonamide
  • Benzenesulfonyl group
  • Phenylpropane
  • Phenoxy compound
  • Anisole
  • Phenol ether
  • Methoxybenzene
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Imidolactam
  • Benzenoid
  • Organosulfonic acid amide
  • Heteroaromatic compound
  • Aminosulfonyl compound
  • Organic sulfonic acid or derivatives
  • Organosulfonic acid or derivatives
  • Sulfonyl
  • Azacycle
  • Ether
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Organic nitrogen compound
  • Primary alcohol
  • Organic oxygen compound
  • Organopnictogen compound
  • 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
logP2.87ALOGPS
logP3.68ChemAxon
logS-4ALOGPS
pKa (Strongest Acidic)5.78ChemAxon
pKa (Strongest Basic)-0.43ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area165.88 ŲChemAxon
Rotatable Bond Count11ChemAxon
Refractivity168.43 m³·mol⁻¹ChemAxon
Polarizability58.62 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+215.67330932474
DeepCCS[M-H]-213.27830932474
DeepCCS[M-2H]-246.16230932474
DeepCCS[M+Na]+221.58630932474
AllCCS[M+H]+229.332859911
AllCCS[M+H-H2O]+227.832859911
AllCCS[M+NH4]+230.732859911
AllCCS[M+Na]+231.132859911
AllCCS[M-H]-222.132859911
AllCCS[M+Na-2H]-223.432859911
AllCCS[M+HCOO]-224.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Hydroxy BosentanCOC1=CC=CC=C1OC1=C(NS(=O)(=O)C2=CC=C(C=C2)C(C)(C)CO)N=C(N=C1OCCO)C1=NC=CC=N15867.9Standard polar33892256
Hydroxy BosentanCOC1=CC=CC=C1OC1=C(NS(=O)(=O)C2=CC=C(C=C2)C(C)(C)CO)N=C(N=C1OCCO)C1=NC=CC=N14392.3Standard non polar33892256
Hydroxy BosentanCOC1=CC=CC=C1OC1=C(NS(=O)(=O)C2=CC=C(C=C2)C(C)(C)CO)N=C(N=C1OCCO)C1=NC=CC=N14578.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Hydroxy Bosentan,3TMS,isomer #1COC1=CC=CC=C1OC1=C(OCCO[Si](C)(C)C)N=C(C2=NC=CC=N2)N=C1N([Si](C)(C)C)S(=O)(=O)C1=CC=C(C(C)(C)CO[Si](C)(C)C)C=C14336.6Semi standard non polar33892256
Hydroxy Bosentan,3TMS,isomer #1COC1=CC=CC=C1OC1=C(OCCO[Si](C)(C)C)N=C(C2=NC=CC=N2)N=C1N([Si](C)(C)C)S(=O)(=O)C1=CC=C(C(C)(C)CO[Si](C)(C)C)C=C14274.6Standard non polar33892256
Hydroxy Bosentan,3TMS,isomer #1COC1=CC=CC=C1OC1=C(OCCO[Si](C)(C)C)N=C(C2=NC=CC=N2)N=C1N([Si](C)(C)C)S(=O)(=O)C1=CC=C(C(C)(C)CO[Si](C)(C)C)C=C15827.7Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Hydroxy Bosentan GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Hydroxy Bosentan GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Hydroxy Bosentan GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Hydroxy Bosentan GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Hydroxy Bosentan GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Hydroxy Bosentan GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Hydroxy Bosentan GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Hydroxy Bosentan GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Hydroxy Bosentan GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Hydroxy Bosentan GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Hydroxy Bosentan GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Hydroxy Bosentan GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Hydroxy Bosentan 10V, Positive-QTOFsplash10-0gb9-0000090000-cefea8bf380675cce08f2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Hydroxy Bosentan 20V, Positive-QTOFsplash10-0aor-0100190000-abe5545da5d260b7bcfd2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Hydroxy Bosentan 40V, Positive-QTOFsplash10-0rki-2800940000-ed6c3bf012cbd12c17c72021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Hydroxy Bosentan 10V, Negative-QTOFsplash10-014i-0000190000-69e2d773734780e0a5ca2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Hydroxy Bosentan 20V, Negative-QTOFsplash10-00dl-0000390000-75321c4b25a32738cce92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Hydroxy Bosentan 40V, Negative-QTOFsplash10-06r7-0023980000-de42990c39dc889aa9af2021-10-12Wishart 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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6426755
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 ]