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 methyl 5-[[2,3-dihydroxy-4-(hydroxymethyl)-1-[1-hydroxy-2-methyl-1-[1,2,3-trihydroxy-4-(hydroxymethyl)cyclopentyl]butan-2-yl]oxycyclopentyl]-hydroxymethoxy]-2,4-dimethylpentanoate .
user
C26H48O13
assistant