You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(6-methoxy-2,3-dihydro-1,4-benzodioxin-3-yl)methanol;[5-methoxy-2-(oxiran-2-ylmethoxy)phenyl] acetate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C22H26O9
assistant