(2R)-1-tosyloxy-2-tert-butyldimethylsilyloxyoct-7-ene

3-(4-Benzoyl-phenyl)-propionic acid (R)-11-{(2R,5R,2'R,5'R)-5'-[(1R,12R)-12-(tert-butyl-dimethyl-silanyloxy)-1-methoxymethoxy-13-((S)-5-methyl-2-oxo-2,5-dihydro-furan-3-yl)-tridecyl]-octahydro-[2,2']bifuranyl-5-yl}-11-methoxymethoxy-undecyl ester

4-tert-butyldimethylsilyloxy-15,24-di(methoxymethoxy)-34-hydroxyasimicin

4-tert-butyldimethylsilyloxy-15,24-di(methoxymethoxy)-34-(p-methoxybenzyloxymethyloxy)asimicin

{(E,Z)}-4-tert-butyldimethylsilyloxy-15,24-di(methoxymethoxy)-34-(p-methoxybenzyloxy)methyloxyasimicin-9-en-11-yne

(4S,2'R)-2-(2'-tert-butyldimethylsilyloxyoct-7'-en-1'-yl)pent-2-ene-1,4-olide

(2R)-2-tert-butyldimethylsilyloxy-1-iodooct-7-ene