(R)-4-((4-methoxybenzyl)oxy)butanoic-3-d acid

(5R,6S)-6-[(S)-2-(tert-Butyl-dimethyl-silanyloxy)-3-(4-methoxy-benzyloxy)-propyl]-5-methyl-5,6-dihydro-pyran-2-one

(5R,6S)-6-[(S)-2-(tert-Butyl-dimethyl-silanyloxy)-3-(4-methoxy-benzyloxy)-propyl]-3,5-dimethyl-5,6-dihydro-pyran-2-one

(S,E)-2,6-bis((tert-butyldimethylsilyl)oxy)hex-4-enal

(S,E)-5-((tert-butyldimethylsilyl)oxy)-6-((4-methoxybenzyl)oxy)hex-2-en-1-ol