You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
prop-2-enyl 5-(4-acetyloxy-3-methoxyphenyl)-7-methyl-3-oxo-2-[(4-pentoxyphenyl)methylidene]-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate is the IUPAC name of a molecule. Please give its molecular formula.
user
C32H34N2O7S
assistant