You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 3-amino-7-cyano-4-cyclobutyloxy-1-benzothiophene-2-carboxamide;3-amino-4-cyclobutyloxy-1-benzothiophene-2,7-dicarboxamide;3-cyano-4-cyclobutyloxy-2-fluorobenzoic acid;2-cyclobutyloxy-6-fluorobenzonitrile;2,6-difluorobenzonitrile .
user
C58H51F4N9O9S2
assistant