(1E,6E)-(3S,4R)-8-(tert-Butyl-diphenyl-silanyloxy)-4-(4-methoxy-benzyloxy)-1-((S)-4-methyl-3,6-dihydro-2H-pyran-2-yl)-octa-1,6-dien-3-ol

(Z)-4-{(2R,6R)-6-[(7E,12E)-(2R,10R,11S)-11-(tert-Butyl-dimethyl-silanyloxy)-6-hydroxy-10-(4-methoxy-benzyloxy)-2-methyl-13-((S)-4-methyl-3,6-dihydro-2H-pyran-2-yl)-4-oxo-trideca-7,12-dienyl]-5,6-dihydro-2H-pyran-2-yl}-but-2-enoic acid methyl ester

(Z)-4-{(2R,6R)-6-[(7E,12E)-(2R,10R,11S)-6,11-Bis-(tert-butyl-dimethyl-silanyloxy)-10-(4-methoxy-benzyloxy)-2-methyl-13-((S)-4-methyl-3,6-dihydro-2H-pyran-2-yl)-4-oxo-trideca-7,12-dienyl]-5,6-dihydro-2H-pyran-2-yl}-but-2-enoic acid methyl ester

dimethyl (3S)-3-(tert-butyldiphenylsilyloxy)-2-oxo-7-[(2R,S)-tetrahydro-2H-pyran-2-yloxy]-hept-5-ynyl-phosphonate

(1E,4S)-4-(tert-butyldiphenylsilyloxy)-1-[(2S)-4-methyl-3,6-dihydro-2H-pyran-2-yl]-8-[(2R,S)-tetrahydro-2H-pyran-2-yloxy]oct-1-en-6-yn-3-one