You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N'-[2-[1-(2-methyl-1H-indol-3-yl)-3-oxo-1H-isoindol-2-yl]acetyl]adamantane-1-carbohydrazide is the IUPAC name of a molecule. Please give its molecular formula.
user
C30H32N4O3
assistant