You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named deuterio(iodo)methane;1,3-diisocyanatobenzene;1,4-diisocyanatobenzene;2,4-diisocyanato-1-methylbenzene;1,5-diisocyanatonaphthalene;[4-(4-isocyanato-3-methoxyphenyl)-2-methoxyphenyl] cyanate;(3-isocyanato-2-methylphenyl) cyanate;[3-(isocyanatomethyl)phenyl]methyl cyanate;[4-(isocyanatomethyl)phenyl]methyl cyanate by IUPAC nomenclature, provide its molecular formula.
user
C83H57IN16O18
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