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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 14:13:24 UTC
Update Date2021-09-26 23:09:01 UTC
HMDB IDHMDB0254776
Secondary Accession NumbersNone
Metabolite Identification
Common NameVerlukast
DescriptionVerlukast, also known as MK571 CPD, belongs to the class of organic compounds known as chloroquinolines. Chloroquinolines are compounds containing a quinoline moiety, which carries one or more chlorine atoms. Based on a literature review a significant number of articles have been published on Verlukast. This compound has been identified in human blood as reported by (PMID: 31557052 ). Verlukast is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Verlukast 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
(3-(3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl)((3-dimethylamino-3-oxopropyl)thio)methyl)thiopropanoic acidMeSH
MK571 CPDMeSH
Verlukast, (R-(e))-isomerMeSH
Chemical FormulaC26H27ClN2O3S2
Average Molecular Weight515.08
Monoisotopic Molecular Weight514.1151628
IUPAC Name3-[({3-[2-(7-chloroquinolin-2-yl)ethenyl]phenyl}({[2-(dimethylcarbamoyl)ethyl]sulfanyl})methyl)sulfanyl]propanoic acid
Traditional Name3-[({3-[2-(7-chloroquinolin-2-yl)ethenyl]phenyl}({[2-(dimethylcarbamoyl)ethyl]sulfanyl})methyl)sulfanyl]propanoic acid
CAS Registry NumberNot Available
SMILES
CN(C)C(=O)CCSC(SCCC(O)=O)C1=CC=CC(C=CC2=NC3=C(C=CC(Cl)=C3)C=C2)=C1
InChI Identifier
InChI=1S/C26H27ClN2O3S2/c1-29(2)24(30)12-14-33-26(34-15-13-25(31)32)20-5-3-4-18(16-20)6-10-22-11-8-19-7-9-21(27)17-23(19)28-22/h3-11,16-17,26H,12-15H2,1-2H3,(H,31,32)
InChI KeyAXUZQJFHDNNPFG-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as chloroquinolines. Chloroquinolines are compounds containing a quinoline moiety, which carries one or more chlorine atoms.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassQuinolines and derivatives
Sub ClassHaloquinolines
Direct ParentChloroquinolines
Alternative Parents
Substituents
  • Chloroquinoline
  • Styrene
  • Aryl chloride
  • Aryl halide
  • Monocyclic benzene moiety
  • Pyridine
  • Benzenoid
  • Heteroaromatic compound
  • Tertiary carboxylic acid amide
  • Thioacetal
  • Carboxamide group
  • Dialkylthioether
  • Azacycle
  • Sulfenyl compound
  • Thioether
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organopnictogen compound
  • Organochloride
  • Organohalogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organosulfur compound
  • Organic nitrogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • 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
logP5.35ALOGPS
logP5.67ChemAxon
logS-6.6ALOGPS
pKa (Strongest Acidic)4.26ChemAxon
pKa (Strongest Basic)3.11ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area70.5 ŲChemAxon
Rotatable Bond Count11ChemAxon
Refractivity142.52 m³·mol⁻¹ChemAxon
Polarizability56.77 ųChemAxon
Number of Rings3ChemAxon
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]+214.00230932474
DeepCCS[M-H]-211.64430932474
DeepCCS[M-2H]-244.5330932474
DeepCCS[M+Na]+220.31430932474
AllCCS[M+H]+218.432859911
AllCCS[M+H-H2O]+217.132859911
AllCCS[M+NH4]+219.632859911
AllCCS[M+Na]+219.932859911
AllCCS[M-H]-192.932859911
AllCCS[M+Na-2H]-193.232859911
AllCCS[M+HCOO]-193.632859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
VerlukastCN(C)C(=O)CCSC(SCCC(O)=O)C1=CC=CC(C=CC2=NC3=C(C=CC(Cl)=C3)C=C2)=C15794.7Standard polar33892256
VerlukastCN(C)C(=O)CCSC(SCCC(O)=O)C1=CC=CC(C=CC2=NC3=C(C=CC(Cl)=C3)C=C2)=C14170.2Standard non polar33892256
VerlukastCN(C)C(=O)CCSC(SCCC(O)=O)C1=CC=CC(C=CC2=NC3=C(C=CC(Cl)=C3)C=C2)=C14795.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Verlukast GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Verlukast GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Verlukast 10V, Positive-QTOFsplash10-0apr-0009310000-dcd4d8ebf662293fddf22021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Verlukast 20V, Positive-QTOFsplash10-00e9-6019000000-6aa8b7894e625cd97ed82021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Verlukast 40V, Positive-QTOFsplash10-0a4r-9010000000-39a68019e5e82c19a0a92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Verlukast 10V, Negative-QTOFsplash10-01qa-7901680000-e919217eeecb2273925b2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Verlukast 20V, Negative-QTOFsplash10-0a59-9207000000-f6baaa84b63a14c5c5562021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Verlukast 40V, Negative-QTOFsplash10-0536-6109000000-402aab79739a2d981cca2021-10-12Wishart 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 ID54723
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound60719
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 ]