(4R,1'R,2'R,3'R,5'R,1''S)-4-methoxymethoxy-oct-7-enoic acid 1-[5'-(1''-methoxymethoxy-pentadecyl)-tetrahydro-furan-2'-yl]-3'-(methoxy-methyl-carbamoyl)-propyl ester

(5R,11S,14R,2'R,5'R,1''S)-5,11-bis(methoxymethoxy)-14-[5'-(1'''-methoxymethoxy-pentadecyl)-tetrahydro-furan-2'-yl]-oxacyclotetradec-8-en-2-one

(5R,11R,14R,2'R,5'R,1''S)-5,11-bis(methoxymethoxy)-14-[5'-(1'''-methoxymethoxy-pentadecyl)-tetrahydro-furan-2'-yl]-oxacyclotetradecan-2-one

(4R,10R,13R)-13-Hydroxy-4,10-bis-methoxymethoxy-13-[(2R,5R)-5-((S)-1-methoxymethoxy-pentadecyl)-tetrahydro-furan-2-yl]-tridecanoic acid methyl ester

(Z)-(5R,11S)-5-Methoxymethoxy-11-{(R)-3-methoxymethoxy-3-[(2R,5R)-5-((S)-1-methoxymethoxy-pentadecyl)-tetrahydro-furan-2-yl]-propyl}-oxacycloundec-8-en-2-one