You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[2-[[(E)-1-[2-[(5-methyl-1H-imidazol-4-yl)methylsulfanyl]ethylamino]-2-nitroethenyl]amino]ethyl]cyclopropanecarboxamide into its molecular formula.
user
C15H24N6O3S
assistant