102419-56-7
(1R,4'R)-1-(2,2-dimethyl-1,3-dioxolane-4-yl)-2-trimethylsilylprop-2-en-1-ol
→
108275-52-1
(+)-(3S,4R)-3-benzyloxy-4,5-O-isopropylidene-4,5-dihydroxy-1-pentene
103795-12-6
(2,2-二甲基-[1,3]二氧杂烷-4-基)-羟基乙酸乙酯