((2-((5-Pyrrolidinylmethyl-2-furanyl)methylamino)ethyl)(methylamino)methylene)propanedinitrile 135017-16-2 Propanedinitrile, ((methylamino)((2-(((5-(1-pyrrolidinylmethyl)-2-furanyl)methyl)amino)ethyl)amino)methylene)-