You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2R,6S,7S,9R,13S,14S)-7,14-bis(2,5-dimethoxyphenyl)-4,11-bis(3-fluorophenyl)-1,4,8,11-tetrazatetracyclo[6.6.0.02,6.09,13]tetradecane-3,5,10,12-tetrone is the IUPAC name of a molecule. Please give its molecular formula.
user
C38H32F2N4O8
assistant