2,2-Dimethyl-propionic acid 2-((2E,5E,7E,11E)-(9R,10S)-10-hydroxy-3,7,9,11-tetramethyl-trideca-2,5,7,11-tetraenyl)-5,6-dimethoxy-3-methyl-pyridin-4-yl ester

Acetic acid 2,3-dimethoxy-5-methyl-6-((2E,5E,7E,11E)-(R)-3,7,9,11-tetramethyl-10-oxo-trideca-2,5,7,11-tetraenyl)-pyridin-4-yl ester

tert-Butyl-[(3E,5E,8E)-(1S,2S)-9-iodo-2,4,8-trimethyl-1-((E)-1-methyl-propenyl)-nona-3,5,8-trienyloxy]-dimethyl-silane

6-[(2E,5E,7E,11E)-(9R,10R)-10-(tert-Butyl-dimethyl-silanyloxy)-3,7,9,11-tetramethyl-trideca-2,5,7,11-tetraenyl]-2,3-dimethoxy-pyridine

Acetic acid 2-((2E,5E,7E,11E)-(9R,10R)-10-hydroxy-3,7,9,11-tetramethyl-trideca-2,5,7,11-tetraenyl)-5,6-dimethoxy-3-methyl-pyridin-4-yl ester