2,2'-MEthylene-bis(n-(2-[((5-[(dimethylamino)methyl]-2-furanyl)thio)ethyl]-n'-methyl)-2-nitro-1,1'-ethenediamine) 5g

2,2'-MEthylene-bis(n-(2-[((5-[(dimethylamino)methyl]-2-furanyl)thio)ethyl]-n'-methyl)-2-nitro-1,1'-ethenediamine) 5g