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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2019-10-11 16:39:42 UTC
Update Date2022-03-07 03:18:19 UTC
HMDB IDHMDB0240556
Secondary Accession NumbersNone
Metabolite Identification
Common NameS-Allylmercapturic acid
DescriptionS-Allylmercapturic acid, also known as S-allylmercaptate, belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom. Based on a literature review very few articles have been published on S-Allylmercapturic acid.
Structure
Thumb
Synonyms
ValueSource
S-AllylmercaptateGenerator
S-Allylmercaptic acidGenerator
AllylmercaptateHMDB
Allylmercaptic acidHMDB
Chemical FormulaC8H13NO3S
Average Molecular Weight203.26
Monoisotopic Molecular Weight203.061614457
IUPAC Name(2S)-2-[(1-hydroxyethylidene)amino]-3-(prop-2-en-1-ylsulfanyl)propanoic acid
Traditional Name(2S)-2-[(1-hydroxyethylidene)amino]-3-(prop-2-en-1-ylsulfanyl)propanoic acid
CAS Registry NumberNot Available
SMILES
[H][C@](CSCC=C)(N=C(C)O)C(O)=O
InChI Identifier
InChI=1S/C8H13NO3S/c1-3-4-13-5-7(8(11)12)9-6(2)10/h3,7H,1,4-5H2,2H3,(H,9,10)(H,11,12)/t7-/m1/s1
InChI KeyLKRAEHUDIUJBSF-SSDOTTSWSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentN-acyl-alpha amino acids
Alternative Parents
Substituents
  • N-acyl-alpha-amino acid
  • Cysteine or derivatives
  • S-alkyl-l-cysteine
  • Acetamide
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Allyl sulfur compound
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Thioether
  • Sulfenyl compound
  • Dialkylthioether
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic oxide
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic 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
logP0.45ALOGPS
logP1.12ChemAxon
logS-2.3ALOGPS
pKa (Strongest Acidic)4.06ChemAxon
pKa (Strongest Basic)1.25ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area69.89 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity52.05 m³·mol⁻¹ChemAxon
Polarizability20.87 ųChemAxon
Number of Rings0ChemAxon
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]+138.23430932474
DeepCCS[M-H]-135.84730932474
DeepCCS[M-2H]-171.40730932474
DeepCCS[M+Na]+145.86630932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
S-Allylmercapturic acid[H][C@](CSCC=C)(N=C(C)O)C(O)=O2872.1Standard polar33892256
S-Allylmercapturic acid[H][C@](CSCC=C)(N=C(C)O)C(O)=O1576.2Standard non polar33892256
S-Allylmercapturic acid[H][C@](CSCC=C)(N=C(C)O)C(O)=O1719.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
S-Allylmercapturic acid,1TMS,isomer #1C=CCSC[C@@H](N=C(C)O[Si](C)(C)C)C(=O)O1650.7Semi standard non polar33892256
S-Allylmercapturic acid,1TMS,isomer #2C=CCSC[C@@H](N=C(C)O)C(=O)O[Si](C)(C)C1598.5Semi standard non polar33892256
S-Allylmercapturic acid,2TMS,isomer #1C=CCSC[C@@H](N=C(C)O[Si](C)(C)C)C(=O)O[Si](C)(C)C1697.7Semi standard non polar33892256
S-Allylmercapturic acid,1TBDMS,isomer #1C=CCSC[C@@H](N=C(C)O[Si](C)(C)C(C)(C)C)C(=O)O1870.6Semi standard non polar33892256
S-Allylmercapturic acid,1TBDMS,isomer #2C=CCSC[C@@H](N=C(C)O)C(=O)O[Si](C)(C)C(C)(C)C1823.9Semi standard non polar33892256
S-Allylmercapturic acid,2TBDMS,isomer #1C=CCSC[C@@H](N=C(C)O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2124.7Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - S-Allylmercapturic acid 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 - S-Allylmercapturic acid 10V, Positive-QTOFsplash10-0f6t-4910000000-a12b11887f08672c6e722021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - S-Allylmercapturic acid 20V, Positive-QTOFsplash10-001i-9400000000-1def0be034c985b394532021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - S-Allylmercapturic acid 40V, Positive-QTOFsplash10-0006-9000000000-e4800f0bf48b749eaf632021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - S-Allylmercapturic acid 10V, Negative-QTOFsplash10-00di-9420000000-0e47d3513570545ee8f92021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - S-Allylmercapturic acid 20V, Negative-QTOFsplash10-001r-9600000000-4b26abef21e39748abb02021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - S-Allylmercapturic acid 40V, Negative-QTOFsplash10-00di-9000000000-52236eea1a44502b71782021-09-22Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB093754
KNApSAcK IDNot Available
Chemspider ID8640899
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10465488
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 ReferencesNot Available