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(R)C(S)S-S-Propylcysteine sulfoxide (FDB000552)

Record Information
Version1.0
Creation date2010-04-08 22:04:37 UTC
Update date2019-11-26 02:54:58 UTC
Primary IDFDB000552
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name(R)C(S)S-S-Propylcysteine sulfoxide
Description(R)C(R)S-S-Propylcysteine sulfoxide, also known as 2-amino-3-(propane-1-sulfinyl)propanoate, belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon) (R)C(R)S-S-Propylcysteine sulfoxide has been detected, but not quantified in, several different foods, such as onion-family vegetables, garden onion (var.), garden onions (Allium cepa), welsh onions (Allium fistulosum), and green onion. This could make (R)C(R)S-S-propylcysteine sulfoxide a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on (R)C(R)S-S-Propylcysteine sulfoxide.
CAS Number17935-27-2
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
SynonymSource
Not AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility33.3 g/LALOGPS
logP-2ALOGPS
logP-3.6ChemAxon
logS-0.73ALOGPS
pKa (Strongest Acidic)1.92ChemAxon
pKa (Strongest Basic)8.45ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area80.39 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity43.83 m³·mol⁻¹ChemAxon
Polarizability18.15 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC6H13NO3S
IUPAC name2-amino-3-(propane-1-sulfinyl)propanoic acid
InChI IdentifierInChI=1S/C6H13NO3S/c1-2-3-11(10)4-5(7)6(8)9/h5H,2-4,7H2,1H3,(H,8,9)
InChI KeyJZKMSAGUCSIIAH-UHFFFAOYSA-N
Isomeric SMILESCCCS(=O)CC(N)C(O)=O
Average Molecular Weight179.237
Monoisotopic Molecular Weight179.061613977
Classification
Description Belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon).
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentAlpha amino acids
Alternative Parents
Substituents
  • Alpha-amino acid
  • Sulfoxide
  • Amino acid
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Sulfinyl compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Primary amine
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen compound
  • Primary aliphatic amine
  • Organic oxygen compound
  • Carbonyl group
  • Amine
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 40.21%; H 7.31%; N 7.81%; O 26.78%; S 17.89%DFC
Melting PointMp 164-168° dec.DFC
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical Rotation[a]D +25 (c, 1.25 in H2O) (+31.7, +33)DFC
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MSS-Propylcysteine sulfoxide, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-0006-9100000000-54e74d4eb36c315a0e93Spectrum
Predicted GC-MSS-Propylcysteine sulfoxide, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-006x-9310000000-57666e34138768771113Spectrum
Predicted GC-MSS-Propylcysteine sulfoxide, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSS-Propylcysteine sulfoxide, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-2900000000-4e31073766aec703b0c82016-08-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000x-9700000000-9f6de32e6f9b5083d4072016-08-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9000000000-1542761cf15e9d3ef63e2016-08-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-2900000000-7564d6c23ffef025aaff2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000l-9500000000-976fec14f8d3f1d0922b2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00rm-9200000000-3b615057cdf0430dbc392016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001c-9800000000-9f05862babcc07618b652021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-006x-9100000000-bb3fa7aa24b91886c7862021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0007-9000000000-3ba065cb7950c87b9e762021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000f-9500000000-e064a58bc35f24cf4ccb2021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-9000000000-eb2058c7b367ec5fde192021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00di-9000000000-a634a471cac0c3cfdbfe2021-09-25View Spectrum
NMRNot Available
ChemSpider ID311305
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID25202184
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB29442
CRC / DFC (Dictionary of Food Compounds) IDBDL12-L:BDL17-Q
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference