You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 4,10-dioxatricyclo[5.2.1.02,6]decan-3-one;8-hydroxy-4,10-dioxatricyclo[5.2.1.02,6]decan-3-one;9-hydroxy-4,10-dioxatricyclo[5.2.1.02,6]decan-3-one;methanol .
user
C25H34O12
assistant