methyl 2,3-di-O-acetyl-5-O-tert-butyldimethylsilyl-α-L-arabinofuranoside

(S)-3-(tert-butyldimethylsilylyloxy)-3-(thiophen-2-yl)propan-1-ol

(6R,7S,8S,9R)-7,8-bis(benzyloxy)-2,2,3,3,12,12,13,13-octamethyl-4,11-dioxa-3,12-disilatetradecane-6,9-diyl dimethanesulfonate

(3S,4S,5S)-4-acetylamino-5-tert-butyldimethylsilyloxy-3-methylthio-1-cyclopentene

(1S,4S,5R)-5-acetylamino-4-tert-butyldimethylsilyloxy-2-cyclopenten-1-ol