You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance (2R)-2-[[(1R)-2-(2,2-dimethylpropanoyl)-1-(4-fluorophenyl)-3,4-dihydro-1H-isoquinolin-7-yl]oxy]-N-phenylbutanamide .
user
C30H33FN2O3
assistant