Term Name:	4-amino-5-ammoniomethyl-2-methylpyrimidine
Synonyms:	(4-amino-2-methylpyrimidin-5-yl)methanaminium, 4-amino-5-aminomethyl-2-methylpyrimidine, 4-amino-5-azaniumylmethyl-2-methylpyrimidine
Definition:	The ammonium ion formed from 4-amino-5-aminomethyl-2-methylpyrimidine by protonation of the primary amino group; principle microspecies at pH 7.3.
Ontology:	ChEBI [CHEBI:63416]  ( EBI )