You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 5-amino-1-[2-tert-butyl-4-[(3,4-dichlorophenyl)methyl]piperazin-1-yl]-3-ethylpentan-1-one ?
user
C22H35Cl2N3O
assistant