114488-50-5
β-5-O-allyl-1-O-methyl-2,3-O,O-isopropylidene-D-ribofuranoside
→
118964-49-1
5-O-allyl 2,3,4-tri-O-benzyl-D-ribose diethyl dithioacetal
111549-97-4
5-O-烯丙基-2,3,4-三-O-苄基-D-核糖醇