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 tert-butyl 4-[3-[4-(4-amino-2-butylpyrazolo[3,4-c]quinolin-7-yl)piperazin-1-yl]-2,2-dimethylpropoxy]-3,3-dimethylbutanoate .
user
C33H52N6O3
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