You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 4-[[3-[4-[(4-carbamimidoylphenyl)methyl]piperazine-1-carbonyl]-5-methylphenyl]methyl]piperazine-1-carboximidamide into its molecular formula.
user
C26H36N8O
assistant