You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 2-[[(1R)-2-(cyclopropanecarbonyl)-1-(3-methylphenyl)-3,4-dihydro-1H-isoquinolin-7-yl]oxymethyl]-N-propan-2-yl-1,3-oxazole-4-carboxamide by IUPAC nomenclature, provide its molecular formula.
user
C28H31N3O4
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