(N,N'-Bis(3-(dimethylamino)propyl)-29H,31H-phthalocyaninedisulphonamidato(2-)-N29,N30,N31,N32)copper 68239-59-8 Bis(((3-(N,N-dimethylamino)propyl)amino)sulfonyl)copper phthalocyanine Copper, (N,N'-bis(3-(dimethylamino)propyl)-29H,31H-phthalocyanine-C,C-disulfonamidato(2-)-kappaN29,kappaN30,kappaN31,kappaN32)- EINECS 269-452-6