Sub Group: Dihydropyridine Class Chemicals Catalog Number: 10215 Formula: C18H19Cl2NO4 CAS Number: 119945-59-4 Molecular Weight: 384.25 Synonyms: (4R)-4-(2,3-Dichlorophenyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester(+)-