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 5-(2,6-dichloro-4-fluorophenyl)-4-[(3,4-dimethoxyphenyl)methyl]-8-[[(2S,5R)-6-methoxy-3-(3-methylbutoxy)-5-propan-2-yl-2,5-dihydropyrazin-2-yl]methyl]-2,3-dihydro-1,4-benzoxazine is given. What is its corresponding molecular formula?
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C37H44Cl2FN3O5
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