You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 6-fluoro-5-(2-morpholin-4-ylethyl)-3-[5-(oxolan-3-yl)-1,2,4-oxadiazol-3-yl]imidazo[1,5-a]quinoxalin-4-one into molecular formula.
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C22H23FN6O4
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