英文别名(BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID; 4'-CARBOXYBENZO-15-CROWN-5; 4-CARBOXYBENZO-15-CROWN-5; (BENZO-15-CROWN-5)-4'-CARBOXYLIC ACID; 2,3-(4-CARBOXYBENZO)-1,4,7,10,13-PENTAOXACYCLOPENTADEC-2-ENE; 2,3,5,6,8,9,11,12-OCTAHYDRO-1,4,7,10,13-BENZOPENTAOXACYCLOPENTADECIN-15-CARBOXYLIC ACID; 2,3,5,6,8,9,11,12-Octahydrobenzo[b][1,4,7,10,13]pentaoxacyclopentadecine-15-carboxylic acid; 2,5,8,11,14-pentaoxabicyclo[13.4.0]nonadeca-1(15),16,18-triene-17-carboxylic acid 
