(3S,4S,5R)-3-((R)-1-(benzyloxy)ethyl)-5-((benzyloxy)methyl)-3,4-dihydroxydihydrofuran-2(3H)-one

(2R,3S,4R,5R)-1,5-bis(benzyloxy)-4-carbamoyl-3,4-bis(methoxymethoxy)hexan-2-yl methanesulfonate

(3S,4S,5S)-3-((R)-1-(benzyloxy)ethyl)-5-((benzyloxy)methyl)-3,4-dihydroxypyrrolidin-2-one

(3aR,5R,6R,6aR)-2,2,5-trimethyl-6-vinyltetrahydrofuro[2,3-d][1,3]dioxol-6-ol

((4S,5R)-5-((R)-1-(benzyloxy)ethyl)-2,2-dimethyl-5-vinyl-1,3-dioxolan-4-yl)methanol