label: 5-(2,2-Dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-6-triphenylstannanyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-ol
label_lc: 5-(2,2-dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-6-triphenylstannanyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-ol