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CHEBI:143157 - β-alanyl-L-argininium

ChEBI IDCHEBI:143157
ChEBI Nameβ-alanyl-L-argininium
Stars
ASCII Namebeta-alanyl-L-argininium
DefinitionA peptide cation that is the conjugate acid of β-alanyl-L-arginine, arising from the deprotonation of the carboxy group and protonation of both the primary amino and guanidino groups; major species at pH 7.3.
Last Modified22 October 2019
SubmitterAnne Morgat
DownloadsMolfile
FormulaC9H20N5O3
Net Charge+1
Average Mass246.291
Monoisotopic Mass246.15607
SMILESNC(=[NH2+])NCCC[C@H](NC(=O)CC[NH3+])C(=O)[O-]
InChIInChI=1S/C9H19N5O3/c10-4-3-7(15)14-6(8(16)17)2-1-5-13-9(11)12/h6H,1-5,10H2,(H,14,15)(H,16,17)(H4,11,12,13)/p+1/t6-/m0/s1
InChIKeyDLRGFJGVZXSSTP-LURJTMIESA-O
ChEBI Ontology
Outgoing Relation(s)
β-alanyl-L-argininium (CHEBI:143157) is a peptide cation (CHEBI:60194)
β-alanyl-L-argininium (CHEBI:143157) is conjugate acid of β-alanyl-L-arginine (CHEBI:28712)
Incoming Relation(s)
β-alanyl-L-arginine (CHEBI:28712) is conjugate base of β-alanyl-L-argininium (CHEBI:143157)
IUPAC Name 
(2S)-5-{[amino(iminio)methyl]amino}-2-(3-azaniumylpropanamido)pentanoate
Synonyms  Source
β-alanyl-L-Arg(1+)ChEBI
β-alanyl-L-arginine(1+)ChEBI
βAla-Arg(1+)ChEBI
UniProt Name  Source
β-alanyl-L-arginineUniProt