You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-tert-butyl-2-phenyldibenzofuran;1-tert-butyl-2-phenyldibenzothiophene;4-tert-butyl-3-phenyldibenzothiophene;1-tert-butyl-2-(2,3,5,6-tetradeuterio-4-methylphenyl)dibenzofuran;4-tert-butyl-3-(2,3,5,6-tetradeuterio-4-methylphenyl)dibenzofuran;1-tert-butyl-2-(2,3,5,6-tetradeuterio-4-methylphenyl)dibenzothiophene;4-tert-butyl-3-(2,3,5,6-tetradeuterio-4-methylphenyl)dibenzothiophene is the IUPAC name of a molecule. Please give its molecular formula.
user
C158H148O3S4
assistant