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 2-[[2-(6,8-dichloro-2-phenylimidazo[1,2-a]pyridin-3-yl)acetyl]amino]-3-(3,4-dihydroxyphenyl)propanoic acid .
user
C24H19Cl2N3O5
assistant