methyl 2,3,4-trideoxy-2,3-di-C-methyl-6-O-trityl-α-D-ribo-hexopyranoside

(2S,3S,5R)-5-[1,3]Dithian-2-yl-3-methyl-hexane-1,2-diol

(2S,4R)-5-(tert-Butyl-dimethyl-silanyloxy)-2,4-dimethyl-pentanoic acid ((R)-1-phenyl-ethyl)-amide

(3R,5S)-3,5-dimethyltetrahydro-2H-pyran-2-one

3,5-dimethyl-tetrahydropyran-2-one