Methanesulfonic acid (1R,3S)-3-hydroxy-1-hydroxymethyl-5-phenylsulfanyl-pentyl ester

(R)-6-Benzyloxy-5-hydroxy-hex-2-ynoic acid ethyl ester

(4S,6R)-6-Benzyloxymethyl-4-hydroxy-tetrahydro-pyran-2-one

(3R,5R)-6-Benzyloxy-3-(tert-butyl-dimethyl-silanyloxy)-hexane-1,5-diol