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 4-[2-[6-[difluoro-(9-fluoro-6-hydroxy-5H-tetrazolo[5,1-a]isoquinolin-6-yl)methyl]pyridin-3-yl]ethynyl]-N-(2,2,2-trifluoroethyl)benzamide .
user
C26H16F6N6O2
assistant