(1R,2Z,4Z)-1-{(2R,3R,4E)-3-(2-{[(allyloxyl)carbonyl]amino}ethyl)-5-[(2S,3S)-3-ethyl-6-oxo-3,6-dihydro-2H-pyran-2-yl]-2,3-dihydroxypent-4-enyl}-5-{(1R,3S)-3-[(4-methoxyphenoxy)methyl]cyclohexyl}penta-2,4-dienyl phenoxyacetate

(1R,2Z,4Z)-1-{(2R,3R,4E)-3-(2-{[(allyloxyl)carbonyl]amino}ethyl)-5-[(2S,3S)-3-ethyl-6-oxo-3,6-dihydro-2H-pyran-2-yl]-2-hydroxy-3-[(trimethylsilyl)oxy]pent-4-enyl}-5-{(1R,3S)-3-[(4-methoxyphenoxy)methyl]cyclohexyl}penta-2,4-dienyl phenoxyacetate

phenoxy-acetic acid 1-[2-[4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-5-[2-(3-ethyl-6-oxo-3,6-dihydro-2H-pyran-2-yl)-vinyl]-5-(2-hydroxy-ethyl)-[1,3]dioxolan-4-ylmethyl]-5-[3-(4-methoxy-phenoxymethoxy)-cyclohexyl]-penta-2,4-dienyl ester

(R,3Z,5Z)-1-((2R,4R,5R)-5-(2-azidoethyl)-2-(4-((tert-butyldimethylsilyl)oxy)phenyl)-5-((E)-2-((2S,3S)-3-ethyl-6-oxo-3,6-dihydro-2H-pyran-2-yl)vinyl)-1,3-dioxolan-4-yl)-6-((1R,3S)-3-((4-methoxyphenoxy)methoxy)cyclohexyl)hexa-3,5-dien-2-yl 2-phenoxyacetate

(5S,6S)-6-((E)-2-((2R,4R,5R)-2-(4-((tert-butyldimethylsilyl)oxy)phenyl)-5-((R,3Z,5Z)-2-hydroxy-6-((1R,3S)-3-((4-methoxyphenoxy)methoxy)cyclohexyl)hexa-3,5-dien-1-yl)-4-(2-(trityloxy)ethyl)-1,3-dioxolan-4-yl)vinyl)-5-ethyl-5,6-dihydro-2H-pyran-2-one