(2R,3R,7R,E)-2-((4S,6R)-2,2-dimethyl-6-(pent-4-en-1-yl)-1,3-dioxan-4-yl)-5-methyl-7-((triethylsilyl)oxy)dec-4-en-3-ol

(2S,7R,E)-2-((4S,6R)-2,2-dimethyl-6-(pent-4-en-1-yl)-1,3-dioxan-4-yl)-5-methyl-7-((triethylsilyl)oxy)dec-4-en-3-one

(5S,7R,9S,12R,13S,14R)-15-(tert-butyldimethylsilyloxy)-13-(4-methoxybenzyloxy)-2,12,14-trimethylpentadec-1-ene-5,7,9-triyl triacetate