4-[(R)-2-(tert-Butyl-dimethyl-silanyloxy)-1-methyl-ethyl]-2-[(S)-2-(4-methoxy-benzyloxy)-3-triisopropylsilanyloxy-propyl]-thiazole

4-[(R)-2-(tert-butyldimethylsilanyloxy)-1-methylethyl]-2-[(S)-3-(tert-butyldiphenylsilanyloxy)-2-(4-methoxybenzyloxy)propyl]thiazole

4-[(S)-2-(tert-Butyl-dimethyl-silanyloxy)-1-methyl-ethyl]-2-[(S)-3-(tert-butyl-diphenyl-silanyloxy)-2-(4-methoxy-benzyloxy)-propyl]-4,5-dihydro-thiazol-4-ol