145439-03-8 1H-Imidazole-5-carboxamide, N,1-dimethyl-4-(methylamino)-N-nitroso- CCRIS 6612 Mononitrosamidocaffeidine Mononitrosoamidocaffeidine N,1-Dimethyl-4-(methylamino)-N-nitroso-1H-imidazole-5-carboxamide