You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named tert-butyl N-[1-[[2-[1-(1,3-benzodioxol-5-yl)propan-2-yl-methylamino]-2-oxoethyl]-methylamino]-1-oxo-3-phenylpropan-2-yl]carbamate by IUPAC nomenclature, provide its molecular formula.
user
C28H37N3O6
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