You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named dichloromethane;diphenyl(prop-1-ynyl)phosphanium;(Z)-4-oxopent-2-en-2-olate;ruthenium(3+);hexafluorophosphate is given. What is its corresponding molecular formula?
user
C42H46Cl4F6O4P3Ru+2
assistant