CYCLOHEXANO-18-CROWN-6;Cyclohexano-18-crowm-6;CYCLOHEXANO-18-CROWN-6 (CIS TRANS);cyclohexano-18-crown-6mixtureofcisandtrans;2,5,8,11,14,17-hexaoxabicyclo[16.4.0]docosane;CYCLOHEXANO-18-CROWN-6, 95%, MIXTURE OF CIS AND TRANS;HEXADECAHYDROBENZO[1,4,7,10,13,16]HEXAOXACYCLOOCTADECIN;1,4,7,10,13,16-Benzohexaoxacyclooctadecin, hexadecahydro-