Synonyms: 3,5-Pyridinedicarboxylicacid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-,[8-(4-chlorophenyl)-1,4-dioxa-8-azaspiro[4.5]dec-2-yl]methyl methyl ester(9CI); 1,4-Dioxa-8-azaspiro[4.5]decane, 3,5-pyridinedicarboxylic acid deriv.;Cronidipine; LF 2-0254