You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name 2-[[2-[(2-bromophenyl)methyl]-5-hydroxy-3-oxo-6-propan-2-ylpyridazine-4-carbonyl]amino]acetic acid ?
user
C17H18BrN3O5
assistant