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 (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[carboxy-(8-hydroxy-2-oxo-1H-quinolin-5-yl)methoxy]iminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid .
user
C23H18N6O9S2
assistant