Record Information
Version1.0
Creation Date2018-07-17 17:21:48 UTC
Update Date2020-03-13 17:34:53 UTC
MCDB ID BMDB0062238
Secondary Accession Numbers
  • BMDB62238
Metabolite Identification
Common NameHistidinyl-Asparagine
DescriptionHistidinyl-asparagine, also known as H-N dipeptide or his-asn, belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Histidinyl-asparagine is possibly soluble (in water) and a very strong basic compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
2-{[2-amino-1-hydroxy-3-(1H-imidazol-5-yl)propylidene]amino}-3-(C-hydroxycarbonimidoyl)propanoateGenerator
H-N DipeptideHMDB
His-asnHMDB
Histidine asparagine dipeptideHMDB
Histidine-asparagine dipeptideHMDB
HistidinylasparagineHMDB
HN DipeptideHMDB
L-Histidinyl-L-asparagineHMDB
Chemical FormulaC10H15N5O4
Average Molecular Weight269.2572
Monoisotopic Molecular Weight269.112403993
IUPAC Name2-{[2-amino-1-hydroxy-3-(1H-imidazol-5-yl)propylidene]amino}-3-(C-hydroxycarbonimidoyl)propanoic acid
Traditional Name2-{[2-amino-1-hydroxy-3-(3H-imidazol-4-yl)propylidene]amino}-3-(C-hydroxycarbonimidoyl)propanoic acid
CAS Registry NumberNot Available
SMILES
NC(CC1=CN=CN1)C(O)=NC(CC(O)=N)C(O)=O
InChI Identifier
InChI=1S/C10H15N5O4/c11-6(1-5-3-13-4-14-5)9(17)15-7(10(18)19)2-8(12)16/h3-4,6-7H,1-2,11H2,(H2,12,16)(H,13,14)(H,15,17)(H,18,19)
InChI KeyWSDOHRLQDGAOGU-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentDipeptides
Alternative Parents
Substituents
  • Alpha-dipeptide
  • Histidine or derivatives
  • Asparagine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • Imidazolyl carboxylic acid derivative
  • Aralkylamine
  • Fatty acyl
  • Fatty amide
  • Azole
  • Imidazole
  • Heteroaromatic compound
  • Secondary carboxylic acid amide
  • Primary carboxylic acid amide
  • Amino acid or derivatives
  • Carboxamide group
  • Amino acid
  • Carboxylic acid
  • Azacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Primary amine
  • Amine
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Primary aliphatic amine
  • Organopnictogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-3ALOGPS
logP-8.2ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)-1.2ChemAxon
pKa (Strongest Basic)12.43ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area168.67 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity74.67 m³·mol⁻¹ChemAxon
Polarizability25.61 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyDeposition DateView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-01qc-9530000000-341541f6df616b54fd2b2017-09-01View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-000x-9752000000-3f543134f0956006372a2017-10-06View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0uki-0390000000-d538a577da167e2873982017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03du-8950000000-853fddc994d73fb5fa072017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-01qc-9200000000-1f7dfaac4787a0222fd12017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0190000000-96110afa18130484c0f22017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0f6x-8980000000-862c77df4f065499c8e32017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9300000000-f851b86d610b9748fdf92017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0w90-0960000000-2e45d4827940971193f62021-10-11View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03gl-5900000000-142fcbe848a28af5fe642021-10-11View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9100000000-98b1b02da1203661f81a2021-10-11View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0290000000-87bb23be46b773fbf6602021-10-22View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-3920000000-190519fcab1f7e40cd012021-10-22View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03e9-9500000000-4b6b62b7b21c57b3364a2021-10-22View Spectrum
Concentrations
StatusValueReferenceDetails
Detected but not QuantifiedNot Applicable details
HMDB IDHMDB0304779
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB098204
KNApSAcK IDNot Available
Chemspider ID8035892
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9860193
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Pan L, Yu J, Mi Z, Mo L, Jin H, Yao C, Ren D, Menghe B: A Metabolomics Approach Uncovers Differences between Traditional and Commercial Dairy Products in Buryatia (Russian Federation). Molecules. 2018 Mar 22;23(4). pii: molecules23040735. doi: 10.3390/molecules23040735. [PubMed:29565828 ]