You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-benzothiophene-5-carboxylic acid;ethyl 2-amino-1,3-dihydroindene-2-carboxylate;ethyl 2-(1-benzothiophene-5-carbonylamino)-1,3-dihydroindene-2-carboxylate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C42H40N2O7S2
assistant