You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 4-[(1R)-2-[2-[[4-[2-[(3R)-3-[(2S)-2-cyclopentyl-2-hydroxy-2-naphthalen-1-ylethoxy]-1-azoniabicyclo[2.2.2]octan-1-yl]ethoxymethyl]phenyl]methoxy]ethylamino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol into molecular formula.
user
C45H59N2O7+
assistant