CHEBI:57947 - creatine zwitterion

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name creatine zwitterion
ChEBI ID CHEBI:57947
Definition Zwitterionic form of creatine arising from transfer of a proton from the carboxy to the guanidino group; major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C4H9N3O2
Net Charge 0
Average Mass 131.13320
Monoisotopic Mass 131.06948
InChI InChI=1S/C4H9N3O2/c1-7(4(5)6)2-3(8)9/h2H2,1H3,(H3,5,6)(H,8,9)
InChIKey CVSVTCORWBXHQV-UHFFFAOYSA-N
SMILES CN(CC([O-])=O)C(N)=[NH2+]
ChEBI Ontology
Outgoing creatine zwitterion (CHEBI:57947) is a zwitterion (CHEBI:27369)
creatine zwitterion (CHEBI:57947) is conjugate acid of creatinate (CHEBI:66924)
creatine zwitterion (CHEBI:57947) is tautomer of creatine (CHEBI:16919)
Incoming creatinate (CHEBI:66924) is conjugate base of creatine zwitterion (CHEBI:57947)
creatine (CHEBI:16919) is tautomer of creatine zwitterion (CHEBI:57947)
IUPAC Name
{[amino(iminio)methyl](methyl)amino}acetate
Synonym Source
creatine UniProt
Manual Xref Database
CREATINE MetaCyc
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Last Modified
02 April 2019