You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named (4S,5R)-3-acetyl-5-methoxy-4-[(2-methylpropan-2-yl)oxy]-1,3-oxazolidin-2-one by IUPAC nomenclature, provide its molecular formula.
user
C10H17NO5
assistant