2-(tert-butyl-dimethyl-silanyloxymethyl)-6-[1,3]dioxolan-2-ylmethyl-3,6-dihydro-2H-pyran-3-ol

ER-809594

acetic acid 3-acetoxy-6-(2,3-dihydroxy-propyl)-3,6-dihydro-2H-pyran-2-ylmethyl ester

acetic acid 2-acetoxymethyl-6-[1,3]dioxolan-2-ylmethyl-3,6-dihydro-2H-pyran-3-yl ester

tert-butyl-(6-[1,3]dioxolan-2-ylmethyl-3-methoxy-3,6-dihydro-2H-pyran-2-ylmethoxy)-dimethyl-silane