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 6-(5-bromofuran-3-yl)-8-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carbaldehyde;1-methyl-N-methylsulfanylazetidin-3-amine .
user
C18H18BrF3N4O2S
assistant