(5Z,13Z)-(2R,3R,4S,8S,9R,10R,11S,12S)-3,9-bis(tertbutyldimethylsilanyloxy)-11-hydroxy-2,4,6,8,10,12-hexamethylhexadeca-5,13,15-trienal

bis(2,2,2-trifluoroethyl) ((4S,5R,E)-7-iodo-4-((4-methoxybenzyl)oxy)-5-methyl-2-oxohept-6-en-1-yl)phosphonate

14,20-bis(tert-butyl-dimethyl-silanyloxy)-8-hydroxy-7,13,15,17,19,21-hexamethyl-22-(1-methyl-penta-2,4-dienyl)-10-triethylsilanyloxy-oxacyclodocosa-3,5,11,16-tetraen-2-one

14,20-bis(tert-butyl-dimethyl-silanyloxy)-8-methoxy-7,13,15,17,19,21-hexamethyl-22-(1-methyl-penta-2,4-dienyl)-10-triethylsilanyloxy-oxacyclodocosa-3,5,11,16-tetraen-2-one

(1S,2R,3E,5Z,9S,10R,11R,12S,14Z,16S,17S,18S,19Z,21S)-11,17-bis((tert-butyldimethylsilyl)oxy)-9-((S,Z)-hexa-3,5-dien-2-yl)-2,10,12,14,16,18,23,23-octamethyl-8,22,24-trioxabicyclo[19.3.1]pentacosa-3,5,14,19-tetraen-7-one