You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name dimethyl (1S,2S,5R,6R,7S,10S)-4-oxo-3-azatetracyclo[4.4.1.02,5.07,10]undec-8-ene-8,9-dicarboxylate into its molecular formula.
user
C14H15NO5
assistant