You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by tert-butyl (3aR,8aS)-6-[3-cyclopropyl-5-(oxan-4-ylmethoxy)benzoyl]-2,3,3a,4,5,7,8,8a-octahydro-1H-pyrrolo[2,3-d]diazepine-2-carboxylate ?
user
C28H41N3O5
assistant