(R)-4-benzyl-3-((S)-2-(benzyloxymethyl)butanoyl)-1,3-oxazolidin-2-one

(R)-6-ethyl-2,2,3,3,10,10-hexamethyl-9,9-diphenyl-4,8-dioxa-3,9-disilaundecane

(2S)-2-ethyl-3-[(tert-butyldiphenylsilyl)oxy]propanal

(6R,9R,E)-6,9-diethyl-2,2,13,13-tetramethyl-3,3,12,12-tetraphenyl-4,11-dioxa-3,12-disilatetradec-7-ene