You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named trideuteriomethyl N-[(E)-5-[5-[3-[2-(3-chloro-4-fluorophenoxy)-1,3-thiazol-5-yl]-2-methylprop-2-enoyl]-4-hydroxy-6-oxopyran-2-yl]pent-1-enyl]carbamate by IUPAC nomenclature, provide its molecular formula.
user
C25H22ClFN2O7S
assistant