{3-[(3Z,8Z,16Z)-(5S,6S,7S,11S,12R,13R,14S,15S)-6,12-Bis-(tert-butyl-dimethyl-silanyloxy)-14-carbamoyloxy-5,7,11,13,15-pentamethyl-nonadeca-3,8,16,18-tetraenyl]-phenyl}-carbamic acid tert-butyl ester

(Z)-(2S,3R,4S,8S,9R,10R,11S)-3,9-Bis-(tert-butyl-dimethyl-silanyloxy)-11-(4-methoxy-benzyloxy)-2,4,8,10,12-pentamethyl-tridec-5-en-1-ol

carbamic acid 3,9,13-tris-(tert-butyl-dimethyl-silanyloxy)-14-[4-(tert-butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-oxo-tetrahydro-pyran-2-yl]-2,4,8,10-tetramethyl-1-(1-methyl-pent-2-enyl)-tetradeca-6,11-dienyl ester

5,11,15-tris-(tert-butyl-dimethyl-silanyloxy)-16-[4-(tert-butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-oxo-tetrahydro-pyran-2-yl]-3-(4-methoxy-benzyloxy)-2,4,6,10,12-pentamethyl-hexadeca-8,13-dienal

4-(tert-butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-{2,6,12-tris-(tert-butyl-dimethyl-silanyloxy)-13-[2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-5,7,11-trimethyl-tetradeca-3,8-dienyl}-tetrahydro-pyran-2-one