You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule (2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[2-(3-hydroxy-5-methylphenyl)ethoxy]oxane-3,4,5-triol;[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-[2-(3-methyl-5-phenylmethoxyphenyl)ethoxy]oxan-2-yl]methyl acetate .
user
C45H58O18
assistant