CHEBI:73924 - His-Ala

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name His-Ala
ChEBI ID CHEBI:73924
Definition A dipeptide formed from L-histidine and L-alanine residues.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C9H14N4O3
Net Charge 0
Average Mass 226.23250
Monoisotopic Mass 226.10659
InChI InChI=1S/C9H14N4O3/c1-5(9(15)16)13-8(14)7(10)2-6-3-11-4-12-6/h3-5,7H,2,10H2,1H3,(H,11,12)(H,13,14)(H,15,16)/t5-,7-/m0/s1
InChIKey FRJIAZKQGSCKPQ-FSPLSTOPSA-N
SMILES C[C@H](NC(=O)[C@@H](N)Cc1c[nH]cn1)C(O)=O
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
Biological Role(s): metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing His-Ala (CHEBI:73924) has role metabolite (CHEBI:25212)
His-Ala (CHEBI:73924) is a dipeptide (CHEBI:46761)
His-Ala (CHEBI:73924) is tautomer of His-Ala zwitterion (CHEBI:133630)
Incoming His-Ala zwitterion (CHEBI:133630) is tautomer of His-Ala (CHEBI:73924)
IUPAC Name
L-histidyl-L-alanine
Synonyms Sources
HA ChEBI
Histidinoalanine ChemIDplus
Histidinyl-Alanine HMDB
histidylalanine ChEBI
L-His-L-Ala ChEBI
N-(2-Amino-2-carboxyethyl)histidine ChemIDplus
Manual Xref Database
HMDB0028878 HMDB
View more database links
Registry Numbers Types Sources
16874-75-2 CAS Registry Number ChemIDplus
89967 Reaxys Registry Number Reaxys
Citation Waiting for Citations Type Source
21612224 PubMed citation Europe PMC
Last Modified
05 October 2016