{2-((4R,6S)-[(R,E)-4-(tert-butyldimethylsilanyloxy)-5-(4-methoxybenzyloxy)-2-methylpent-1-enyl]-6-[(1E,4Z)-6-(tert-butyldiphenylsilanyloxy)-4-methylhexa-1,4-dienyl]-[1,3]dioxan-4-yl)}acetic acid butyl ester

(diethoxyphosphoryl)acetic acid (R)-4-((2R,6R)-{6-((2E,4S,6Z)-[4-(4-methoxybenzyloxymethoxy)-6-methyl-8-oxoocta-2,6-dienyl])-4-methylenetetrahydropyran-2-yl})-1-(4-methoxybenzyloxymethyl)-[(E)-3-methylbut-3-en]yl ester

(S,2Z,6E)-5-((4-methoxybenzyloxy)methoxy)-8-((2R,6R)-6-((R,E)-5-(4-methoxybenzyloxy)-4-hydroxy-2-methylpent-1-enyl)tetrahydro-4-methylene-2H-pyran-2-yl)-3-methylocta-2,6-dien-1-ol

(1R,2E,5R,8E,10Z,13S,14E,17R)-13-((4-methoxybenzyloxy)methoxy)-5-((4-methoxybenzyloxy)methyl)-3,11-dimethyl-19-methylene-6,21-dioxabicyclo[15.3.1]henicosa-2,8,10,14-tetraen-7-one

(S,2Z,6E)-5-((4-methoxybenzyloxy)methoxy)-8-((2R,6R)-6-((R,E)-5-(4-methoxybenzyloxy)-4-hydroxy-2-methylpent-1-enyl)tetrahydro-4-methylene-2H-pyran-2-yl)-3-methylocta-2,6-dienal