You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule (5E)-5-[(3-ethoxy-4-hydroxy-5-prop-2-enylphenyl)methylidene]-1-(2-fluorophenyl)-2-sulfanylidene-1,3-diazinane-4,6-dione ?
user
C22H19FN2O4S
assistant