Record Information
Creation date2019-10-16 14:35:37 UTC
Update date2019-10-16 14:35:37 UTC
Primary IDFDB093738
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameN-Acetyl-S-allylcysteine
DescriptionN-Acetyl-S-allylcysteine belongs to the class of organic compounds known as n-acyl-l-alpha-amino acids. These are n-acylated alpha amino acids which have the L-configuration of the alpha-carbon atom. N-Acetyl-S-allylcysteine is a moderately basic compound (based on its pKa).
CAS NumberNot Available
(2R)-2-[(1-Hydroxyethylidene)amino]-3-(prop-2-en-1-ylsulphanyl)propanoic acidGenerator
Predicted Properties
Water Solubility0.95 g/LALOGPS
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
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC8H13NO3S
IUPAC name(2R)-2-[(1-hydroxyethylidene)amino]-3-(prop-2-en-1-ylsulfanyl)propanoic acid
InChI IdentifierInChI=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-/m0/s1
Isomeric SMILES[H][C@@](CSCC=C)(N=C(C)O)C(O)=O
Average Molecular Weight203.26
Monoisotopic Molecular Weight203.061614457
Description belongs to the class of organic compounds known as n-acyl-l-alpha-amino acids. These are n-acylated alpha amino acids which have the L-configuration of the alpha-carbon atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentN-acyl-L-alpha-amino acids
Alternative Parents
  • N-acyl-l-alpha-amino acid
  • Cysteine or derivatives
  • Acetamide
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Allyl sulfur compound
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Thioether
  • Sulfenyl compound
  • Dialkylthioether
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available

Fruits and vegetables:

Herbs and spices:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0w3c-4930000000-afd1cf15a89cf225c9f3JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-01xx-9800000000-73a2735dd60488643e24JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-007o-9200000000-584cdfe18ca295587ef8JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0w90-4950000000-5313d9fecbc039f4c761JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00di-9600000000-8a4fcd9a654ef28736d7JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-05a9-9200000000-6cca6e48575eebae7546JSpectraViewer
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyFOBI:030677
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
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
MSDSNot Available
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference