You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 1,2-bis(2-methylpropoxy)benzene;1,3-bis(2-methylpropoxy)benzene;1,4-bis(2-methylpropoxy)benzene;1,2-dimethyl-4,5-bis(2-methylpropoxy)benzene;2-methylpropyl 3,4,5-tris(2-methylpropoxy)benzoate;methyl 3,4,5-tris(2-methylpropoxy)benzoate;1,2,3,4-tetrachloro-5,6-bis(2-methylpropoxy)benzene;1,2,3-tris(2-methylpropoxy)benzene by IUPAC nomenclature, provide its molecular formula.
user
C133H210Cl4O23
assistant