RESIDUE 225 44 CONECT C15 4 C14 H151 H152 H153 CONECT C14 4 C15 O2 H141 H142 CONECT O2 2 C14 C13 CONECT C13 3 O2 O1 C2 CONECT O1 1 C13 CONECT C2 3 C13 C1 C3 CONECT C1 3 C2 C12 N1 CONECT C12 4 C1 H121 H122 H123 CONECT N1 3 C1 C5 H18 CONECT C5 3 N1 C18 C4 CONECT C18 4 C5 H181 H182 H183 CONECT C4 3 C5 C16 C3 CONECT C16 3 C4 O3 O4 CONECT O3 1 C16 CONECT O4 2 C16 C17 CONECT C17 4 O4 H171 H172 H173 CONECT C3 4 C2 C4 C6 H19 CONECT C6 3 C3 C7 C11 CONECT C7 3 C6 C8 H7 CONECT C8 3 C7 C9 H8 CONECT C9 3 C8 C10 H9 CONECT C10 3 C9 CL1 C11 CONECT CL1 1 C10 CONECT C11 3 C6 C10 CL2 CONECT CL2 1 C11 CONECT H151 1 C15 CONECT H152 1 C15 CONECT H153 1 C15 CONECT H141 1 C14 CONECT H142 1 C14 CONECT H121 1 C12 CONECT H122 1 C12 CONECT H123 1 C12 CONECT H181 1 C18 CONECT H182 1 C18 CONECT H183 1 C18 CONECT H171 1 C17 CONECT H172 1 C17 CONECT H173 1 C17 CONECT H7 1 C7 CONECT H8 1 C8 CONECT H9 1 C9 CONECT H18 1 N1 CONECT H19 1 C3 END HET 225 44 HETSYN 225 ethyl methyl (4R)-4-(2,3-dichlorophenyl)-2,6-dimethyl-1 HETSYN 2 225 ,4-dihydropyridine-3,5-dicarboxylate HETNAM 225 FELODIPINE FORMUL 225 C18 H19 Cl2 N1 O4