You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 2-cyclopropyl-1-[4-[6-(3-fluorophenoxy)-8-(2-hydroxyethylamino)imidazo[1,2-b]pyridazin-3-yl]-2-methylphenyl]ethanone .
user
C26H25FN4O3
assistant