(3aR,4R,9S,11aS,E)-4-heptyl-9-(methoxymethoxy)-2,2-dimethyl-7,8,9,11a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]oxecin-6(4H)-one

1,2-dideoxy-3,4-isopropylidene-6-O-(p-toluenesulfonyl)-D-ribo-hex-1-enitol

2,3-异亚丙氧基-D-呋喃核糖苷

(4R,5S)-2,2-dimethyl-4-((R)-oxiran-2-yl)-5-vinyl-1,3-dioxolane