(4R)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 2-[4-(Diphenylmethyl)-1-piperazinyl]ethyl Methyl Ester-d4; (-)-Manidipine-d4;(R)-Manidipine-d4
(4R)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 2-[4-(Diphenylmethyl)-1-piperazinyl]ethyl Methyl Ester-d4; (-)-Manidipine-d4;(R)-Manidipine-d4