(E)-(4S,6R)-6-[1,3]Dithian-2-yl-4-methyl-hept-2-enal

((8E,10E,12E)-(2R,5S,7S,14S,16R)-5-Benzyloxy-16-[1,3]dithian-2-yl-7-methoxy-2,8,14-trimethyl-heptadeca-8,10,12-trienyloxy)-tert-butyl-diphenyl-silane

(5E,7Z,9E)-(2R,4S,11S,13S,16R)-8-Benzenesulfonyl-13-benzyloxy-17-(tert-butyl-diphenyl-silanyloxy)-11-methoxy-2,4,10,16-tetramethyl-heptadeca-5,7,9-trienal

((8E,10Z,12E)-(2R,5S,7S,14S,16R)-10-Benzenesulfonyl-5-benzyloxy-16-[1,3]dithian-2-yl-7-methoxy-2,8,14-trimethyl-heptadeca-8,10,12-trienyloxy)-tert-butyl-diphenyl-silane