Dibenzo-24-crown-8-ether6,7,9,10,12,13,20,21,23,24,26,27-dodecahydrodibenzo[b,n][1,4,7,10,13,16,19,22]octaoxacyclotetracosine2,3,14,15-二苯并-1,4,7,10,13,16,19,22-八氧环二十四-2,14-二烯二苯并-24-冠醚-86,7,9,10,12,13,20,21,23,24,26,27-Dodecahydrodibenz[b,n]-1,4,7,10,13,16,19,22-octaoxacyclotetracosaneDibenzo-24-crown-82,3,14,15-Dibenzo-1,4,7,10,13,16,19,22-octaoxacyclotetracosa-2,14-diene