1,4-Cyclohexanedicarboxylic acid, 2,5-dioxo-, diethyl ester 1,4-Cyclohexanedione-2,5-dicarboxylic acid, diethyl ester 2,5-Bis(ethoxycarbonyl)-1,4-cyclohexanedione 2,5-Dicarbethoxy-1,4-cyclohexanedione 787-07-5 AI3-16357 Diethyl 1,4-cyclohexanedione-2,5-dicarboxylate Diethyl 1,4-dioxo-2,5-cyclohexanedicarboxylate Diethyl 2,5-dioxo-1,4-cyclohexanedicarboxylate Diethyl succinosuccinate Diethyl succinylo succinate Diethyl succinylsuccinate EINECS 212-327-8 Ethyl succinylsuccinate NSC 1140 NSC 130894 Succinylsuccinic acid ethyl ester