You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named 6-tert-butyl-N-[2-(4-ethylphenoxy)ethyl]-4-(4-methylphenyl)sulfonyl-2,3-dihydro-1,4-benzoxazine-2-carboxamide is given. What is its corresponding molecular formula?
user
C30H36N2O5S
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