You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name N-[[5,7-dimethyl-8-[[(4-methylbenzoyl)amino]methyl]-2,3-dihydro-1H-indolizin-4-ium-6-yl]methyl]-4-methylbenzamide;chloride ?
user
C28H32ClN3O2
assistant