You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
iron(3+);(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)-phenylmethanolate;(Z)-(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)-phenylmethanolate is the IUPAC name of a molecule. Please give its molecular formula.
user
C51H39FeN6O6
assistant