(2E,4R,5R,6E)-2,4,6-trimethyl-5-(triphenylsiloxy)-7-iodo-2,6-heptadienoic acid

(1E,3R,4R,5E,9R,10R,11R)-1-iodo-2,4,6-trimethyl-3-(triphenylsiloxy)-9-[(4-methoxybenzyloxy)methyl]-10,11-bis(4-methoxybenzyloxy)-12-(tert-butyldimethyl-siloxy)-8-oxa-1,5-dodecadiene

(1R,2S,3R)-1-[(4-methoxybenzyloxy)methyl]-2,3-bis(4-methoxybenzyloxy)-4-(tert-butyldimethylsiloxy)butyl (2E,4R,5R,6E)-2,4,6-trimethyl-5-(triphenylsiloxy)-7-iodo-2,6-heptadienoate

(8E,12E,14E)-(3S,4R,5R,10R,16S,17R)-3,4-Bis-(4-methoxy-benzyloxy)-5-(4-methoxy-benzyloxymethyl)-8,10,12,14,16-pentamethyl-17-((S)-1-methyl-undecyl)-1,6-dioxa-cycloheptadeca-8,12,14-triene-2,7,11-trione

(8E,12E,14E)-(3S,4R,5R,10R,11R,16S,17R)-11-Hydroxy-3,4-bis-(4-methoxy-benzyloxy)-5-(4-methoxy-benzyloxymethyl)-8,10,12,14,16-pentamethyl-17-((S)-1-methyl-undecyl)-1,6-dioxa-cycloheptadeca-8,12,14-triene-2,7-dione