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 1-[4-[3-[(1R)-1-amino-3-methylbutyl]pyridin-2-yl]piperazin-1-yl]-3-(2,4-dichlorophenyl)-2-methylpropan-1-one ?
user
C24H32Cl2N4O
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