You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(E)-5-(1-benzothiophen-2-yl)-1-iodopent-1-en-3-yl]oxy-tert-butyl-dimethylsilane;methyl 2-[3-[(1R,2S,3R)-2-[(E)-5-(1-benzothiophen-2-yl)-3-[tert-butyl(dimethyl)silyl]oxypent-1-enyl]-3-[tert-butyl(dimethyl)silyl]oxy-5-oxocyclopentyl]sulfanylpropylsulfanyl]acetate;methyl 2-[3-[(3R)-3-[tert-butyl(dimethyl)silyl]oxy-5-oxocyclopenten-1-yl]sulfanylpropylsulfanyl]acetate is the IUPAC name of a molecule. Please give its molecular formula.
user
C72H115IO10S6Si4
assistant