You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named 4-[2-[6-cyclopropyl-4-[4-(2-methoxyphenyl)piperidin-1-yl]-1-methyl-2H-pyridin-1-ium-1-yl]ethyl]morpholine is given. What is its corresponding molecular formula?
user
C27H40N3O2+
assistant