94231-34-2

4-isopropyl-.alpha1-methyl-2,5-dioxoimidazolidine-1,3-di(propionohydrazide) 3-[3-(3-hydrazinyl-3-oxopropyl)-2,5-dioxo-4-propan-2-ylimidazolidin-1-yl]-2-methylpropanehydrazide 1-[2-(Hydrazinocarbonyl)propyl]-4-(1-methylethyl)-2,5-dioxo-3-imidazolidinepropanoic acid hydrazide