(2Z,4E,6R,7S)-(3Z,5S,6S,7R,8R,11S,13S,14R,15S,16Z)-8,14-bis((tert-butyldimethylsilyl)oxy)-17-iodo-5,7,11,13,15-pentamethylheptadeca-3,16-dien-6-yl 7-((tert-butyldimethylsilyl)oxy)-6-methyl-9-oxonona-2,4-dienoate

(3S,4R,5S,7R)-8-((tert-butyldimethylsilyl)oxy)-3,5,7-trimethyl-1-(triisopropylsilyl)oct-1-yn-4-ol

(2R,4S,5R,6S)-5-((tert-butyldimethylsilyl)oxy)-2,4,6-trimethyloct-7-en-1-ol

(2R,4S,5R,6S)-2,4,6-trimethyloct-7-yne-1,5-diol

(5R,6S,8R)-5-((S)-4-iodobut-3-yn-2-yl)-2,2,3,3,6,8,11,11,12,12-decamethyl-4,10-dioxa-3,11-disilatridecane