Record Information
Version1.0
Creation Date2016-05-25 23:01:14 UTC
Update Date2016-11-09 01:18:17 UTC
Accession NumberCHEM026493
Identification
Common NameSelenohomocystine
ClassSmall Molecule
DescriptionA diselenide resulting from the dehydrogenation reaction between two units of 2-amino-4-selanylbutanoic acid.
Contaminant Sources
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
4,4'-Diselenobis(2-aminobutanoic acid)ChEBI
4,4'-Diselenobis(2-aminobutyric acid)ChEBI
4,4'-Diselenobis(2-aminobutanoate)Generator
4,4'-Diselenobis(2-aminobutyrate)Generator
SelenohomocystineMeSH
Chemical FormulaC8H16N2O4Se2
Average Molecular Mass362.168 g/mol
Monoisotopic Mass363.944 g/mol
CAS Registry NumberNot Available
IUPAC Name2-amino-4-[(3-amino-3-carboxypropyl)diselanyl]butanoic acid
Traditional Nameselenohomocystine
SMILESNC(CC[Se][Se]CCC(N)C(O)=O)C(O)=O
InChI IdentifierInChI=1S/C8H16N2O4Se2/c9-5(7(11)12)1-3-15-16-4-2-6(10)8(13)14/h5-6H,1-4,9-10H2,(H,11,12)(H,13,14)
InChI KeyNBQXBIDZPLKFHR-UHFFFAOYSA-N
Chemical Taxonomy
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
  • Dicarboxylic acid or derivatives
  • Fatty acid
  • Diselenide group
  • Amino acid
  • Carboxylic acid
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Primary amine
  • Organoselenium compound
  • Organooxygen compound
  • Organonitrogen compound
  • Primary aliphatic amine
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Carbonyl group
  • Amine
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility34 g/LALOGPS
logP-3.8ALOGPS
logP-7.4ChemAxon
logS-1ALOGPS
pKa (Strongest Acidic)0.74ChemAxon
pKa (Strongest Basic)9.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area126.64 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity75.02 m³·mol⁻¹ChemAxon
Polarizability24.33 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-2119000000-641a8dbce45d2b45afa5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03yi-1639000000-3554b51858f10a076482Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05fu-9280000000-5e93a785ff53ee1d67c8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-01u0-0912000000-cce2826a9d944509db56Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-6497000000-4c3102ea435634a8e481Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00di-9440000000-88e081c3bc2281e518acSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0009000000-9bea3331a5dc22423ddcSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03e9-1697000000-8bd5113f82701e8b2bf8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-8920000000-2a618dbd148065d8149aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0094000000-dbf9b8e82b5f00b59f17Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03e9-0690000000-52f21bc0e90dfc07fe15Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-056r-0930000000-e6b78cac09456501277fSpectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDHMDB0303138
FooDB IDFDB007913
Phenol Explorer IDNot Available
KNApSAcK IDC00015218
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID22904
ChEBI ID27461
PubChem Compound IDNot Available
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. https://www.ncbi.nlm.nih.gov/pubmed/?term=12003007
2. https://www.ncbi.nlm.nih.gov/pubmed/?term=20825195
3. https://www.ncbi.nlm.nih.gov/pubmed/?term=9701644
4.