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 ethyl 2-[2-bromo-4-[(Z)-[[2-(2,4-dimethylphenyl)acetyl]hydrazinylidene]methyl]-6-methoxyphenoxy]acetate .
user
C22H25BrN2O5
assistant