You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule N-[[2-[4-(4-fluorophenyl)-5-[2-(prop-2-enylamino)pyrimidin-4-yl]-1H-imidazol-2-yl]-5-methyl-1,3-dioxan-5-yl]methyl]-2-phenylacetamide .
user
C30H31FN6O3
assistant