Record Information
Version1.0
Creation Date2016-09-30 23:18:15 UTC
Update Date2020-04-22 15:16:14 UTC
BMDB IDBMDB0005771
Secondary Accession Numbers
  • BMDB05771
Metabolite Identification
Common NameRigin
DescriptionRigin, also known as gly-GLN-pro-arg, belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Based on a literature review very few articles have been published on Rigin.
Structure
Thumb
Synonyms
ValueSource
Gly-GLN-pro-argMeSH
Glycyl-L-glutaminyl-L-prolyl-L-arginineMeSH
(2S)-2-({[(2S)-1-[(2S)-2-[(2-amino-1-hydroxyethylidene)amino]-4-(C-hydroxycarbonimidoyl)butanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-5-carbamimidamidopentanoateGenerator, HMDB
RiginMeSH
Chemical FormulaC18H32N8O6
Average Molecular Weight456.4967
Monoisotopic Molecular Weight456.244480796
IUPAC Name(2S)-2-{[(2S)-1-[(2S)-2-(2-aminoacetamido)-4-carbamoylbutanoyl]pyrrolidin-2-yl]formamido}-5-carbamimidamidopentanoic acid
Traditional Name(2S)-2-{[(2S)-1-[(2S)-2-(2-aminoacetamido)-4-carbamoylbutanoyl]pyrrolidin-2-yl]formamido}-5-carbamimidamidopentanoic acid
CAS Registry Number77727-17-4
SMILES
NCC(=O)N[C@@H](CCC(N)=O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCNC(N)=N)C(O)=O
InChI Identifier
InChI=1S/C18H32N8O6/c19-9-14(28)24-10(5-6-13(20)27)16(30)26-8-2-4-12(26)15(29)25-11(17(31)32)3-1-7-23-18(21)22/h10-12H,1-9,19H2,(H2,20,27)(H,24,28)(H,25,29)(H,31,32)(H4,21,22,23)/t10-,11-,12-/m0/s1
InChI KeyUEJYSALTSUZXFV-SRVKXCTJSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentOligopeptides
Alternative Parents
Substituents
  • Alpha-oligopeptide
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Proline or derivatives
  • N-acyl-l-alpha-amino acid
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • N-acylpyrrolidine
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine-2-carboxamide
  • Heterocyclic fatty acid
  • Fatty acid
  • Fatty acyl
  • Fatty amide
  • Pyrrolidine
  • Tertiary carboxylic acid amide
  • Amino acid or derivatives
  • Carboxamide group
  • Guanidine
  • Amino acid
  • Primary carboxylic acid amide
  • Secondary carboxylic acid amide
  • Carboximidamide
  • Propargyl-type 1,3-dipolar organic compound
  • Azacycle
  • Organoheterocyclic compound
  • Carboxylic acid
  • Organic 1,3-dipolar compound
  • Monocarboxylic acid or derivatives
  • Primary amine
  • Primary aliphatic amine
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Organic nitrogen compound
  • Amine
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-3.6ALOGPS
logP-6.2ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)3.45ChemAxon
pKa (Strongest Basic)11.86ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count8ChemAxon
Polar Surface Area246.82 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity121.62 m³·mol⁻¹ChemAxon
Polarizability45.41 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0005771
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB023761
KNApSAcK IDC00001831
Chemspider ID113164
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound127555
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available