You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 3-amino-3-methyl-N-[(4R)-2-[[3-(methylcarbamoylamino)-4-phenylphenyl]methyl]-3-oxo-4,5-dihydro-1H-2-benzazepin-4-yl]butanamide into its molecular formula.
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C30H35N5O3
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