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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 07:11:13 UTC
Update Date2021-09-26 23:01:32 UTC
HMDB IDHMDB0250205
Secondary Accession NumbersNone
Metabolite Identification
Common NameN-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide
DescriptionN-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide, also known as 293B CPD, belongs to the class of organic compounds known as 2,2-dimethyl-1-benzopyrans. These are organic compounds containing a 1-benzopyran moiety that carries two methyl groups at the 2-position. Based on a literature review very few articles have been published on N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide. This compound has been identified in human blood as reported by (PMID: 31557052 ). N-(6-cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-n-methylethanesulfonamide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide 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
N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulphonamideGenerator
293b CPDHMDB
Chemical FormulaC15H20N2O4S
Average Molecular Weight324.4
Monoisotopic Molecular Weight324.114378306
IUPAC NameN-(6-cyano-3-hydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-yl)-N-methylethane-1-sulfonamide
Traditional NameN-(6-cyano-3-hydroxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-4-yl)-N-methylethanesulfonamide
CAS Registry NumberNot Available
SMILES
CCS(=O)(=O)N(C)C1C(O)C(C)(C)OC2=C1C=C(C=C2)C#N
InChI Identifier
InChI=1S/C15H20N2O4S/c1-5-22(19,20)17(4)13-11-8-10(9-16)6-7-12(11)21-15(2,3)14(13)18/h6-8,13-14,18H,5H2,1-4H3
InChI KeyHVSJHHXUORMCGK-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 2,2-dimethyl-1-benzopyrans. These are organic compounds containing a 1-benzopyran moiety that carries two methyl groups at the 2-position.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzopyrans
Sub Class1-benzopyrans
Direct Parent2,2-dimethyl-1-benzopyrans
Alternative Parents
Substituents
  • 2,2-dimethyl-1-benzopyran
  • Alkyl aryl ether
  • Organic sulfonic acid amide
  • Organosulfonic acid amide
  • Benzenoid
  • Organic sulfonic acid or derivatives
  • Organosulfonic acid or derivatives
  • Aminosulfonyl compound
  • Sulfonyl
  • Secondary alcohol
  • Ether
  • Carbonitrile
  • Nitrile
  • Oxacycle
  • Organic oxygen compound
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
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
logP1.6ALOGPS
logP0.8ChemAxon
logS-2.6ALOGPS
pKa (Strongest Acidic)13.23ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area90.63 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity82.25 m³·mol⁻¹ChemAxon
Polarizability32.58 ųChemAxon
Number of Rings2ChemAxon
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]+173.84230932474
DeepCCS[M-H]-171.48430932474
DeepCCS[M-2H]-205.65630932474
DeepCCS[M+Na]+180.88330932474
AllCCS[M+H]+174.232859911
AllCCS[M+H-H2O]+171.132859911
AllCCS[M+NH4]+177.132859911
AllCCS[M+Na]+177.932859911
AllCCS[M-H]-175.932859911
AllCCS[M+Na-2H]-176.132859911
AllCCS[M+HCOO]-176.532859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 202211.9994 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20222.04 minutes32390414

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide,1TMS,isomer #1CCS(=O)(=O)N(C)C1C2=CC(C#N)=CC=C2OC(C)(C)C1O[Si](C)(C)C2384.0Semi standard non polar33892256
N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide,1TMS,isomer #1CCS(=O)(=O)N(C)C1C2=CC(C#N)=CC=C2OC(C)(C)C1O[Si](C)(C)C2584.4Standard non polar33892256
N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide,1TMS,isomer #1CCS(=O)(=O)N(C)C1C2=CC(C#N)=CC=C2OC(C)(C)C1O[Si](C)(C)C3390.5Standard polar33892256
N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide,1TBDMS,isomer #1CCS(=O)(=O)N(C)C1C2=CC(C#N)=CC=C2OC(C)(C)C1O[Si](C)(C)C(C)(C)C2615.7Semi standard non polar33892256
N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide,1TBDMS,isomer #1CCS(=O)(=O)N(C)C1C2=CC(C#N)=CC=C2OC(C)(C)C1O[Si](C)(C)C(C)(C)C2873.6Standard non polar33892256
N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide,1TBDMS,isomer #1CCS(=O)(=O)N(C)C1C2=CC(C#N)=CC=C2OC(C)(C)C1O[Si](C)(C)C(C)(C)C3504.6Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide GC-MS (Non-derivatized) - 70eV, Positivesplash10-0ufr-4190000000-4c2bcea4e5e83683552c2021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide 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 - N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide 10V, Positive-QTOFsplash10-004i-0039000000-6b5aaaaee8628741dc982021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide 20V, Positive-QTOFsplash10-0f89-0940000000-36ef2b73d63adb1171862021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide 40V, Positive-QTOFsplash10-000l-2900000000-0c324970f947c6d3f5962021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide 10V, Negative-QTOFsplash10-00di-0019000000-039a2df93396e53cfba32021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide 20V, Negative-QTOFsplash10-03di-9030000000-b94e3c9bc35072a4f52b2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(6-Cyano-3-hydroxy-2,2-dimethyl-3,4-dihydrochromen-4-yl)-N-methylethanesulfonamide 40V, Negative-QTOFsplash10-03di-9100000000-ee9b4d1afe964e5c4aa92021-10-12Wishart 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 ID571068
KEGG Compound IDC13778
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound656731
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 ]