You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[4-[2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperazin-1-yl]ethyl]cyclohexyl]-2-(oxan-4-yl)acetamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C26H37FN4O3
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