You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(6Z)-2-cyclohexyl-6-[[4-[(2-fluorophenyl)methoxy]-3-iodo-5-methoxyphenyl]methylidene]-5-imino-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one The above is the IUPAC name of a molecule. Write its molecular formula.
user
C26H24FIN4O3S
assistant