You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 2-[N-[4-phenyl-2-(sulfanylmethyl)butanoyl]-4-[[4-(trifluoromethoxy)phenyl]methoxy]anilino]acetic acid into its molecular formula.
user
C27H26F3NO5S
assistant