1-Methyl-2-nitro-6-phenyl-1H-imidazo(4,5-b)pyridine 129018-59-3 1H-Imidazo(4,5-b)pyridine, 1-methyl-2-nitro-6-phenyl- 2-Nitro-1-methyl-6-phenyl-1H-imidazo(4,5-b)pyridine 2-Nitro-1-methyl-6-phenylimidazo(4,5-b)pyridine 2-Nitro-1-methyl-6-phenylimidazo(4,5b)pyridine CCRIS 3999 Nitro-phip