You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
5-O-[2-(1,3-dihydroisoindol-2-yl)ethyl] 3-O-methyl 2,6-dimethyl-4-thiophen-2-yl-3,4-dihydropyridine-3,5-dicarboxylate is the IUPAC name of a molecule. Please give its molecular formula.
user
C24H26N2O4S
assistant