You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
5-[[4-chloro-5-[[3-[2-chloro-3-[3-(3-hydroxypyrrolidin-1-yl)propoxy]phenyl]-2-methylphenyl]methoxy]-2-[[(2-hydroxy-2-methylpropyl)-methylamino]methyl]phenoxy]methyl]pyridine-3-carbonitrile The above is the IUPAC name of a molecule. Write its molecular formula.
user
C40H46Cl2N4O5
assistant