You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 4-[5-[1-(cyclohexylmethylamino)ethenyl]-2-methylphenyl]-8-(2,6-difluorophenyl)-2-methylpyrido[2,3-d]pyrimidin-7-one;N,N-diethylbutan-1-amine;ethane;propane ?
user
C45H69F2N5O
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