You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as (2R,4R,5S)-2-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-5-[(4S,5S)-2,2-dimethyl-5-(trityloxymethyl)-1,3-dioxolan-4-yl]-4-phenylmethoxyoxolan-3-one using the IUPAC nomenclature.
user
C44H54O7Si
assistant