You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named tert-butyl 3-[(2S)-3-methoxy-3-oxo-2-(phenylmethoxycarbonylamino)propyl]-6-phenylmethoxyindole-1-carboxylate by IUPAC nomenclature, provide its molecular formula.
user
C32H34N2O7
assistant