(3S,4R)-3-tert-butyldimethylsilanyloxy-5-(4-methoxybenzyloxy)-4-methylpentanal

tert-butyl (2E,5S,6R,7E)-5-{[tert-butyl(dimethyl)silyl]oxy}-6-methyl-8-phenylocta-2,7-dienoate

tert-butyl (5S,6R)-5-tert-butyldimethylsilanyloxy-7-(4-methoxybenzyloxy)-6-methylhept-2(E)-enoate