Synonyms:
1h-benzimidazole-5-carboxaldehyde,2,3-dihydro-2-oxo-(9ci) ; 1h-benzimidazole-5-carboxaldehyde, 2,3-dihydro-2-oxo- ; 2,3-dihydro-2-oxo-1h-benzimidazole-5-carboxaldehyde ; 1h-benzimidazole-5-carboxaldehyde,2,3-dihydro-2-oxo- ; 2-oxo-2,3-dihydro-1h-benzo[d]imidazole-5-carbaldehyde ; 2,3-dihydro-2-oxo-1h-benzo[d]imidazol-5-carbaldehyde