1,1-Dimethylethyl 3,6-dihydro-4-[2-methyl-5-(1-methylethoxy)-4-nitrophenyl]-1(2H)-pyridinecarboxylate

tert-Butyl 4-{2-methyl-4-nitro-5-[(propan-2-yl)oxy]phenyl}-3,6-dihydropyridine-1(2H)-carboxylate