You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 1-(1-methyl-2-oxo-5-phenyl-3H-1,4-benzodiazepin-3-yl)-3-(4-phenylmethoxyphenyl)urea using the IUPAC nomenclature.
user
C30H26N4O3
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