You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(2S)-1-[(2R)-2-methyl-2,3-dihydroindol-1-yl]-1-oxopropan-2-yl] 3-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylsulfonylamino)propanoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C24H28N2O7S
assistant