(2S,4R)-4-[1,3]Dithian-2-yl-2-methyl-pentanal

((2R,3aS,5S,5'R,6S,6''S,7aS)-2-(((tert-butyldiphenylsilyl)oxy)methyl)-6-methyldecahydro-4''H-trispiro[furo[3,2-b]pyran-5,2'-furan-5',2''-pyran-3'',2'''-[1,3]dithian]-6''-yl)methanol

(4S,6R)-2-(tert-Butyl-dimethyl-silanyloxymethyl)-6-[1,3]dithian-2-yl-4-methyl-hept-1-en-3-ol

(3S,4S,6R)-2-(tert-Butyl-dimethyl-silanyloxymethyl)-6-[1,3]dithian-2-yl-4-methyl-hept-1-en-3-ol

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