You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[4-[2-[[4-[2-(1-azabicyclo[2.2.2]octan-4-yl)acetyl]-3-methoxyphenyl]methyl]pyridin-4-yl]oxynaphthalen-1-yl]-3-[5-tert-butyl-3-(methanesulfinamido)-2-methoxyphenyl]urea;hydrate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C45H53N5O7S
assistant