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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 06:44:55 UTC
Update Date2021-09-24 06:44:55 UTC
HMDB IDHMDB0304052
Secondary Accession NumbersNone
Metabolite Identification
Common Name2-(5'-methylthio)pentylmalate
Description 2-(5'-methylthio)pentylmalate is practically insoluble (in water) and a weakly acidic compound (based on its pKa). 2-(5'-methylthio)pentylmalate can be found in a number of food items such as colorado pinyon, yellow bell pepper, asian pear, and celery stalks, which makes 2-(5'-methylthio)pentylmalate a potential biomarker for the consumption of these food products.
Structure
Thumb
Synonyms
ValueSource
2-[(5'-Methylthio)pentyl]malic acidGenerator
2-(5'-methylthio)Pentylmalic acidMetaCyc, Generator
Chemical FormulaC10H16O5S
Average Molecular Weight248.29
Monoisotopic Molecular Weight248.072941949
IUPAC Name2-hydroxy-2-[5-(methylsulfanyl)pentyl]butanedioate
Traditional Name2-hydroxy-2-[5-(methylsulfanyl)pentyl]butanedioate
CAS Registry NumberNot Available
SMILES
CSCCCCCC(O)(CC([O-])=O)C([O-])=O
InChI Identifier
InChI=1S/C10H18O5S/c1-16-6-4-2-3-5-10(15,9(13)14)7-8(11)12/h15H,2-7H2,1H3,(H,11,12)(H,13,14)/p-2
InChI KeyOKIIWFXZWJTTLY-UHFFFAOYSA-L
Chemical Taxonomy
Description Belongs to the class of organic compounds known as medium-chain hydroxy acids and derivatives. These are hydroxy acids with a 6 to 12 carbon atoms long side chain.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassHydroxy acids and derivatives
Sub ClassMedium-chain hydroxy acids and derivatives
Direct ParentMedium-chain hydroxy acids and derivatives
Alternative Parents
Substituents
  • Medium-chain hydroxy acid
  • Medium-chain fatty acid
  • Branched fatty acid
  • Hydroxy fatty acid
  • Thia fatty acid
  • Dicarboxylic acid or derivatives
  • Fatty acyl
  • Fatty acid
  • Tertiary alcohol
  • Carboxylic acid derivative
  • Carboxylic acid
  • Dialkylthioether
  • Sulfenyl compound
  • Thioether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Organosulfur compound
  • Carbonyl group
  • Alcohol
  • Organic anion
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Source
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
logP1.15ALOGPS
logP1.38ChemAxon
logS-2.6ALOGPS
pKa (Strongest Acidic)3.86ChemAxon
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area100.49 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity82.2 m³·mol⁻¹ChemAxon
Polarizability25.12 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
AllCCS[M+H]+155.24932859911
AllCCS[M+H-H2O]+151.9432859911
AllCCS[M+Na]+159.19932859911
AllCCS[M+NH4]+158.31732859911
AllCCS[M-H]-153.81532859911
AllCCS[M+Na-2H]-154.49332859911
AllCCS[M+HCOO]-155.33932859911
DeepCCS[M+H]+148.69430932474
DeepCCS[M-H]-145.24230932474
DeepCCS[M-2H]-181.14930932474
DeepCCS[M+Na]+157.44230932474

Predicted Kovats Retention Indices

Not Available
Spectra
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 IDFDB030312
KNApSAcK IDNot Available
Chemspider ID24784928
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound44237333
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