2,6-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid monomethyl ester74936-72-4100 % similar Nitrendipine39562-70-475 % similar Pranidipine99522-79-966 % similar Nilvadipine75530-68-664 % similar Manidipine120092-68-463 % similar Manidipine89226-50-663 % similar Nicardipine55985-32-563 % similar Barnidipine104713-75-961 % similar Nicardipine hydrochloride54527-84-360 % similar Nimodipine66085-59-459 % similar Benidipine105979-17-759 % similar Benidipine hydrochloride91599-74-557 % similar Lercanidipine hydrochloride132866-11-656 % similar Nifedipine21829-25-456 % similar Cilnidipine132203-70-455 % similar Azelnidipine123524-52-749 % similar Nisoldipine63675-72-948 % similar Methyl 2-[(3-nitrophenyl)methylene]-3-oxobutanoate39562-17-944 % similar Bay K864471145-03-442 % similar Methyl 3-nitrobenzoate618-95-142 % similar