130728-76-6 170153-42-1 N,N'-(Methylenebis(2-ethyl-4,1-phenylene))-bis(N-(oxiranylmethyl)oxiranemethanamine) N,N,N',N'-Tetraglycidyl-4,4'-methylenebis(2-ethylbenzenamine) Oxiranemethanamine, N,N'-(methylenebis(2-ethyl-4,1-phenylene))bis(N-(oxiranylmethyl)- XU MY 722