You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[[1-[(4-fluorophenyl)methyl]-2-methylindol-3-yl]methylideneamino]-4,6-dipyrrolidin-1-yl-1,3,5-triazin-2-amine into its molecular formula.
user
C28H31FN8
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