102357-26-6
(Z)-(1S,4'R)-1-(2,2-dimethyl-1,3-dioxolane-4-yl)-2-trimethylsilyl-hept-2-en-1-ol
→
104995-67-7
(2S,3S)-3-butyl-2-(trimethylsilyl)oxirane-2-carbaldehyde