The molecule is a 2-aminobenzimidazole having methyl substituents at the 5- and 6-positions and a 5-carboxypentyl group at the 1-position. It has a role as an epitope. It is a dimethylbenzimidazole and a monocarboxylic acid.
5-(2-amino-5,6-dimethylbenzimidazol-1-yl)pentanoic acid