(S)-3-[(R)-2,4-Bis-(tert-butyl-dimethyl-silanyloxy)-butyl]-5-methyl-3-phenylselanyl-dihydro-furan-2-one

(6S,7S)-9-tert-Butyldimethylsilyloxy-6,7-O-isopropyliden-2-nonyne-1,6,7-triol

(4S)-4,5-Bis-O-(triisopropylsilyloxy)pentanal

(2S,5S)-1,2-Bis-O-(triisopropylsilyl)-10-(pivaloyloxy)decane-1,2,5-triol

(E)-1-tert-Butyldimethylsilyloxy-6-hydroxy-hex-3-ene