Synonyms: Poly[[8,48-bis(octyloxy)-3,6,13,36,43,46,53,76-octaoxo-2,5,12,35,42,4
5,52,75-octaazapentacyclo[75.3.1.17,11.137,41.147,51]tetraoctaconta-1(81
),7,9,11(84),37,39,41(83),47,49,51(82),77,79-dodecaene-38,78-diyl]ox
y-1,11-undecanediyloxycarbonylimino-1,4-phenylene(1-methylethyliden
e)-1,4-phenyleneiminocarbonyloxy-1,11-undecanediyl]