You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name [4-[[7-[[(3-fluoro-4-methoxyphenyl)-(1H-pyrazol-4-yl)methyl]carbamoyl]quinazolin-2-yl]amino]oxan-2-yl]methyl acetate into its molecular formula.
user
C28H29FN6O5
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