You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule N-[2-ethyl-6-[(3S)-3-(methoxymethyl)-4-methylsulfanylpiperazin-1-yl]imidazo[1,2-b]pyridazin-3-yl]-4-(4-fluorophenyl)-N-methyl-1,3-thiazol-2-amine .
user
C25H30FN7OS2
assistant