(E)-(1R,5S,10S,11R,14S,15S,16R,17S,18R)-17-(tert-Butyl-diphenyl-silanyloxy)-1,10,11,18-tetramethoxy-14,16-dimethyl-5-phenyl-4,19-dioxa-bicyclo[13.3.1]nonadec-12-en-3-one

(S)-4-{(4S,5R,6S)-6-[(E)-(1S,4R,5S,10S)-10-(tert-Butyl-dimethyl-silanyloxy)-4,5-dimethoxy-1-methyl-10-phenyl-dec-2-enyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-4-methoxy-but-2-ynoic acid ethyl ester

tert-Butyl-{(E)-(1S,6S,7R,10S)-6,7-dimethoxy-10-[(4S,5R,6S)-6-((S)-1-methoxy-prop-2-ynyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-1-phenyl-undec-8-enyloxy}-dimethyl-silane

[(2R,3R,4S,5S,6S)-2,4-Dihydroxy-6-((E)-(1S,4R,5S,10S)-10-hydroxy-4,5-dimethoxy-1-methyl-10-phenyl-dec-2-enyl)-3-methoxy-5-methyl-tetrahydro-pyran-2-yl]-acetic acid ethyl ester

[(2R,3R,4S,5R,6S)-4-(tert-Butyl-diphenyl-silanyloxy)-6-((E)-(1S,4R,5S,10S)-10-hydroxy-4,5-dimethoxy-1-methyl-10-phenyl-dec-2-enyl)-2,3-dimethoxy-5-methyl-tetrahydro-pyran-2-yl]-acetic acid