You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule N-[1-[[5-chloro-2-(trifluoromethyl)phenyl]methyl]-3,4-dihydro-2H-pyrido[2,3-b]pyrazin-7-yl]-N-[(3-methoxyphenyl)methyl]benzamide into molecular formula.
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C30H26ClF3N4O2
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