You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as N-[1-[2,6-bis(4-methoxyphenyl)phenyl]ethyl]-5-methyl-1,2-oxazole-3-carboxamide using the IUPAC nomenclature.
user
C27H26N2O4
assistant