(7E,9E)-(3S,4S,11R,12R)-3-Methoxy-8,12-dimethyl-4,11-bis-triethylsilanyloxy-tetradeca-7,9,13-trienal

(11E,13E)-(4R,5S,7S,8S,15R,16R)-5-Hydroxy-7-methoxy-12,16-dimethyl-4,8,15-tris-triethylsilanyloxy-octadeca-11,13,17-trien-3-one

(2E,4E)-5-Iodo-2,4-dimethyl-penta-2,4-dienoic acid (7E,9E)-(1S,3S,4S,11R,12R)-3-methoxy-8,12-dimethyl-1-((R)-2-oxo-1-triethylsilanyloxy-butyl)-4,11-bis-triethylsilanyloxy-tetradeca-7,9,13-trienyl ester

5-iodo-2,4-dimethyl-penta-2,4-dienoic acid 1-[8-(tert-butyl-dimethyl-silanyloxy)-4-hydroxy-9-methoxy-3,5-dimethyl-2-oxo-1,6-bis-triethylsilanyloxy-nonyl]-3-methoxy-8,12-dimethyl-4,11-bis-triethylsilanyloxy-tetradeca-7,9,13-trienyl ester

20-[8-(tert-butyl-dimethyl-silanyloxy)-9-methoxy-3,5-dimethyl-2-oxo-1,4,6-tris-triethylsilanyloxy-nonyl]-18-methoxy-3,5,7,9,13-pentamethyl-10,17-bis-triethylsilanyloxy-oxacycloeicosa-3,5,7,11,13-pentaen-2-one