You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2S,3S)-3-[2-[(2S)-2,3-bis[[tert-butyl(diphenyl)silyl]oxy]propyl]-1,3-dithian-2-yl]-1-trityloxybutan-2-ol The above is the IUPAC name of a molecule. Write its molecular formula.
user
C62H72O4S2Si2
assistant