You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
ethyl 6-tert-butyl-2-[(5-methyl-3-phenyl-1,2-oxazole-4-carbonyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C26H30N2O4S
assistant