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 3-[(4-bromophenyl)methyl]-1-[(6-chloro-1,3-benzodioxol-5-yl)methyl]-4-oxoquinoline-2-carboxylic acid .
user
C25H17BrClNO5
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