You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named tert-butyl N-[[4-[(6-chloro-1,3-benzoxazol-2-yl)amino]cyclohexyl]methyl]carbamate is given. What is its corresponding molecular formula?
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C19H26ClN3O3
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