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CHEBI:17537 - Tyr-Arg

ChEBI IDCHEBI:17537
ChEBI NameTyr-Arg
Stars
DefinitionA dipeptide composed of L-tyrosine and L-arginine joined by a peptide linkage.
Secondary ChEBI IDsCHEBI:6316, CHEBI:13184, CHEBI:21416
Last Modified4 May 2016
DownloadsMolfile
FormulaC15H23N5O4
Net Charge0
Average Mass337.380
Monoisotopic Mass337.17500
SMILESN=C(N)NCCC[C@H](NC(=O)[C@@H](N)Cc1ccc(O)cc1)C(=O)O
InChIInChI=1S/C15H23N5O4/c16-11(8-9-3-5-10(21)6-4-9)13(22)20-12(14(23)24)2-1-7-19-15(17)18/h3-6,11-12,21H,1-2,7-8,16H2,(H,20,22)(H,23,24)(H4,17,18,19)/t11-,12-/m0/s1
InChIKeyJXNRXNCCROJZFB-RYUDHWBXSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
ChEBI Ontology
Outgoing Relation(s)
Tyr-Arg (CHEBI:17537) is a dipeptide (CHEBI:46761)
Tyr-Arg (CHEBI:17537) is conjugate base of L-tyrosiniumyl-L-arginine(1+) (CHEBI:58184)
Incoming Relation(s)
L-tyrosiniumyl-L-arginine(1+) (CHEBI:58184) is conjugate acid of Tyr-Arg (CHEBI:17537)
IUPAC Name 
L-tyrosyl-L-arginine
Synonyms  Source
L-Tyrosyl-L-arginineKEGG COMPOUND
KyotorphinKEGG COMPOUND
Tyr-ArgJCBN
N2-L-tyrosyl-L-arginineChemIDplus
L-Tyrosyl-L-arginineKEGG COMPOUND
Manual XrefsDatabases
C02993KEGG COMPOUND
Registry NumbersSources
Beilstein:2676962Beilstein
CAS:70904-56-2KEGG COMPOUND
CAS:70904-56-2ChemIDplus