Dexniguldipine;(4R)-2,6-Dimethyl-4-(3-nitrophenyl)-1,4-dihydro-3,5-pyridinedicarboxylic acid 3-methyl 5-[3-(4,4-diphenylpiperidino)propyl] ester;(R)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid 3-[3-(4,4-diphenylpiperidin-1-yl)propyl]-5-methyl ester;(R)-Dexniguldipine;(R)-Niguldipine;Dexniguldipine [inn]