Nicardipine USP RC A

Chemical Name: 3,​5-​Pyridinedicarboxylic acid, 1,​4-​dihydro-​2,​6-​dimethyl-​4-​(3-​nitrophenyl)​-​, 3-​methyl ester; 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, monomethyl ester (9CI); (±)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid monomethyl ester; (±)-1,4-Dihydro-5-methoxycarbonyl-2,6-dimethyl-4-(3-nitrophenyl)-3-pyridinecarboxylic acid; 2,6-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid monomethyl ester; 2,6-Dimethyl-5-methoxycarbonyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylic acid;

Synonym: 6-((4,4-dimethylthiochroman-6-yl)ethynyl)nicotinic acid