You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-(3,5-difluorophenyl)-2-[3-[[7-[3-[[(2R)-2-hydroxypropyl]amino]propoxy]-6-methoxyquinazolin-4-yl]amino]-1H-pyrazol-5-yl]acetamide into its molecular formula.
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C26H29F2N7O4
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