You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule (1S,2R,3R,4R)-3-[(4-carbamoylphenyl)carbamoyl]-7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylate .
user
C15H13N2O5-
assistant