You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (3aS,6R,6aS,9aR,10aS,10bR)-6a-(4-chlorophenyl)-2-(4-ethylphenyl)-8-(4-fluoroanilino)-6-[2-(2-hydroxyethoxy)phenyl]-4,6,9a,10,10a,10b-hexahydro-3aH-isoindolo[5,6-e]isoindole-1,3,7,9-tetrone into its molecular formula.
user
C42H37ClFN3O6
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