Synonyms: Poly[oxy-1,2-ethanediyl[[4-[2-[4-[[2-[(2,3,4,5,6-pentafluorobenzoyl)oxy]ethyl]sulfonyl]phenyl]diazenyl]phenyl]imino]-1,2-ethanediyloxycarbonyl-1,4-phenylene-1-pentyne-1,5-diyl[[4-[2-[4-nitro-2-[2-[(2,3,4,5,6-pentafluorobenzoyl)oxy]ethoxy]phenyl]diazenyl]phenyl]imino]-4-pentyne-1,5-diyl-1,4-phenylene...