You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule [1-[(3aR)-3a-benzyl-2-methyl-3-oxo-6,7-dihydro-4H-pyrazolo[4,3-c]pyridin-5-yl]-4-(4-bromo-2-fluorophenyl)-1-oxobutan-2-yl]carbamic acid ?
user
C25H26BrFN4O4
assistant