CHEBI:17537 - Tyr-Arg

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name Tyr-Arg
ChEBI ID CHEBI:17537
Definition A dipeptide composed of L-tyrosine and L-arginine joined by a peptide linkage.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:6316, CHEBI:13184, CHEBI:21416
Supplier Information
Download Molfile XML SDF
more structures >>
Formulae C15H23N5O4
C15H23N5O4
Net Charge 0
Average Mass 337.375
Monoisotopic Mass 337.175
InChI InChI=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
InChIKey JXNRXNCCROJZFB-RYUDHWBXSA-N
SMILES C1=CC(C[C@@H](C(N[C@H](C(=O)O)CCCNC(=N)N)=O)N)=CC=C1O
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 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 L-tyrosiniumyl-L-arginine(1+) (CHEBI:58184) is conjugate acid of Tyr-Arg (CHEBI:17537)
IUPAC Name
L-tyrosyl-L-arginine
Synonyms Sources
Kyotorphin KEGG COMPOUND
L-Tyrosyl-L-arginine KEGG COMPOUND
L-Tyrosyl-L-arginine KEGG COMPOUND
N2-L-tyrosyl-L-arginine ChemIDplus
Tyr-Arg JCBN
Manual Xref Database
C02993 KEGG COMPOUND
View more database links
Registry Numbers Types Sources
2676962 Beilstein Registry Number Beilstein
70904-56-2 CAS Registry Number ChemIDplus
Last Modified
04 May 2016