(1R,3S,5S,7R,9R,13R,15S,18S)-7-hydroxy-3-methoxy-18-methyl-13-((E)-4-methylpent-1-enyl)-12,19,20-trioxatricyclo[13.3.1.15,9]icosan-11-one

tert-Butyl-dimethyl-[(E)-(R)-5-methyl-1-((1S,5R,6S)-6-methyl-2,9-dioxa-bicyclo[3.3.1]non-1-ylmethyl)-hex-2-enyloxy]-silane

(3E,8E)-(2S,7R)-7-(tert-Butyl-dimethyl-silanyloxy)-2-[(R)-2-(4-methoxy-phenyl)-[1,3]dioxan-4-yl]-11-methyl-dodeca-3,8-dien-5-one

(4-hydroxy-6-{3-[6-(2-hydroxy-6-methylhept-3-enyl)-3-methyltetrahydropyran-2-yl]-2-methoxypropyl}tetrahydropyran-2-yl)acetic acid methyl ester

[(2R,4R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-((S)-3-{(2R,3S,6S)-6-[(E)-(R)-2-(tert-butyl-dimethyl-silanyloxy)-6-methyl-hept-3-enyl]-3-methyl-tetrahydro-pyran-2-yl}-2-methoxy-propyl)-tetrahydro-pyran-2-yl]-acetic acid methyl ester