3-N-Acetylhydroxyamino-4,6-dimethyldipyrido(1,2-a-3',2'-d)imidazole 96304-54-0 Acetamide, N-(4,6-dimethyldipyrido(1,2-a:3',2'-d)imidazol-3-yl)-N-hydroxy- N-OH-A-Glu-P3