(3S,4S,5R)-4-Benzyloxy-5-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-thiophen-3-ol

benzoic acid (-)-(3S,4S,5R)-5-(tert-butyldiphenylsilanyloxymethyl)-4-hydroxytetrahydrothien-3-yl ester