You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 6-chloro-7-[4-[(2-ethoxypyridin-3-yl)-ethylcarbamoyl]phenoxy]-3,4-dihydro-2H-chromene-4-carboxylic acid ?
user
C26H25ClN2O6
assistant