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-[[9-(cyclopropylmethyl)-1-oxa-9-azaspiro[4.5]decan-3-yl]amino]pyridine-2-carbonitrile;2,2,2-trifluoroacetic acid into molecular formula.
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C22H26F6N4O5
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