You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as (4Z)-4-[[4-[4-(cyclobutylamino)butyl]-3-cyclopropyl-5-methyl-1H-pyrrol-2-yl]methylidene]-3-pyrazin-2-yl-1H-pyrazol-5-one using the IUPAC nomenclature.
user
C24H30N6O
assistant