tert-butyldimethyl(((2S,3S)-3-methyloxiran-2-yl)methoxy)silane

(2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-(((E)-4-((tert-butyldimethylsilyl)oxy)-2-methylbut-2-en-1-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate