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-[2-[[4-pentoxy-3-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-4-yl]pyridine-3-carboxylic acid .
user
C22H21F3N2O3S
assistant