You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named phenyl 4-[methyl-[4-[methyl-[4-[methyl-[4-[methyl-[4-[methyl-[4-(methylamino)benzoyl]amino]benzoyl]amino]benzoyl]amino]benzoyl]amino]benzoyl]amino]benzoate by IUPAC nomenclature, provide its molecular formula.
user
C54H48N6O7
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