methyl 4,6-O-benzylidene-2-deoxy-2-C-methyl-α-D-altro-pyranoside

methyl 2,3-dideoxy-2-c-methyl-α-D-erythro-hex-2-enooyranoside

methyl 4,6-O-benzylidene-2-deoxy-2-C-methyl-3-O[(thiomethyl)-thiocarbonyl]-α-D-altro-pyranoside

4R,6-bis(tert-butyldimethylsilanyloxy)-3S,5S-dimethylhex-1-ene

(2R,3S,4S)-3,5-bis((tert-butyldimethylsilyl)oxy)-2,4-dimethylpentanal