You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-N-[3-(4-methylpiperazin-1-yl)propyl]-4-phenylimidazo[4,5-c]pyridine-7-carboxamide;2,2,2-trifluoroacetic acid by IUPAC nomenclature, provide its molecular formula.
user
C27H32F3N9O4
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