You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-(2-methylindazol-5-yl)-4-(6-methylpyridin-3-yl)-3-oxo-5-(3,3,3-trifluoropropyl)pyrrolo[3,2-c]pyridazine-7-carbonitrile The above is the IUPAC name of a molecule. Write its molecular formula.
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C24H18F3N7O
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