You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 2-(5-cyano-2-methyl-N-[2-[methyl-(5-methyl-2,3-dihydro-1H-inden-2-yl)amino]-2-oxoethyl]anilino)-N-[2-(ethylamino)ethyl]acetamide;hydrochloride .
user
C27H36ClN5O2
assistant