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 tert-butyl 3-[(1-hydroxy-3,4-dihydro-2H-naphthalen-1-yl)methylcarbamoyl]pyrrolidine-1-carboxylate .
user
C21H30N2O4
assistant