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 6-(2-amino-2-phenylethyl)-8-(2-chloro-3-methoxyphenyl)-3-[2-(trifluoromethyl)phenyl]-2,3-dihydro-[1,3]oxazolo[3,2-c]pyrimidine-5,7-dione is given. What is its corresponding molecular formula?
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C28H23ClF3N3O4
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