2H-Imidazo[4,5-b]pyridine-2-thione, 1,3-dihydro-
1,3-Dihydro-2H-imidazo[4,5-b]pyridine-2-thione
4-Aza-2-mercaptobenzimidazole
1H-Imidazo[4,5-b]pyridine-2-thiol
2-Mercapto-4-azabenzimidazole
2-Mercapto-1H-imidazo[4,5-b]pyridine
NSC 403067
1,3-Dihydroimidazo[4,5-b]pyridine-2-thione