You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named (2R,4R)-4-[2-[2-[3-[2-[(6R)-24-amino-9-fluoro-14-methyl-13-oxo-2,14,17,18,23-pentazapentacyclo[19.3.1.02,6.07,12.016,20]pentacosa-1(24),7(12),8,10,16,19,21(25),22-octaen-18-yl]ethylamino]-3-oxopropoxy]ethoxy]ethylamino]-1-[3,3-dimethyl-2-[[(2R)-2-(methylamino)propanoyl]iminomethyl]butanoyl]-N-[(1S)-1-phenylpropyl]pyrrolidine-2-carboxamide by IUPAC nomenclature, provide its molecular formula.
user
C55H75FN12O7
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