Acetic acid (2R,4aR,6S,7R,8S,8aR)-8-acetoxy-2-phenyl-6-[(3aS,4R,6R,7R,7aS)-2,2,4-trimethyl-6-((S)-1-pentyl-hex-5-enyloxy)-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yloxy]-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester

(2R,4aR,6S,7R,8S,8aS)-7-Benzyloxy-2-phenyl-6-[(3aS,4R,6R,7R,7aS)-2,2,4-trimethyl-6-((S)-1-pentyl-hex-5-enyloxy)-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yloxy]-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol

acetic acid 4,5-bis-benzyloxy-2-{7-benzyloxy-2-phenyl-6-[2,2,4-trimethyl-6-(1-pentyl-hex-5-enyloxy)-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yloxy]-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yloxy}-6-methyl-tetrahydro-pyran-3-yl ester