(5S,6R)-5-ethyl-2,2,3,3,8,8,9,9-octamethyl-6-((1Z,3E)-6-(trimethylsilyl)hexa-1,3-dien-5-yn-1-yl)-4,7-dioxa-3,8-disiladecane

(5S,6R)-5-ethyl-2,2,3,3,8,8,9,9-octamethyl-6-((1E,3E)-6-(trimethylsilyl)hexa-1,3-dien-5-yn-1-yl)-4,7-dioxa-3,8-disiladecane

(2S,3S)-pentane-1,2,3-triol