It’s only fair to share… Azelnidipine C33H34N4O6, 582.6 g/mol CAS 123524-52-7 3-(1-Benzhydrylazetidin-3-yl) 5-isopropyl 2-amino-6-methyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate CS-905, RS-9054 3,5-PYRIDINEDICARBOXYLIC ACID, 2-AMINO-1,4-DIHYDRO-6-METHYL-4-(3-NITROPHENYL)-, 3-[1-(DIPHENYLMETHYL)-3-AZETIDINYL] 5-(1-METHYLETHYL) ESTER Approved India cdsco 2020 SYN REF https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4245158/ MP 95-98 °C AND NMR WO 2004058745 . EP 266922 Azelnidipine is a dihydropyridine calcium channel blocker. It is marketed by Daiichi-Sankyo pharmaceuticals, Inc. in Japan. It has a gradual onset of action …