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 methyl(diphenoxy)phosphane;tris(2-methylphenyl) phosphite;tris(3-methylphenyl) phosphite;tris(4-methylphenyl) phosphite ?
user
C97H97O14P5
assistant