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 diethyl 4-[3-[hydroxy(oxido)amino]phenyl]-2,6-dimethyl-1-phenyl-4H-pyridine-3,5-dicarboxylate .
user
C25H27N2O6-
assistant