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 ethyl (E)-2-(acetyloxymethyl)-3-[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxyprop-2-enoate using the IUPAC nomenclature.
user
C22H30O14
assistant