(2S,5S,6R)-5-(benzyloxy)-2-(((2R,3S,4S,4aR,6S,7R,8aS)-7-(benzyloxy)-6-((S)-4-(benzyloxy)butan-2-yl)-3,4-dihydroxy-4a-methyloctahydropyrano[3,2-b]pyran-2-yl)methyl)-6-((benzyloxy)methyl)-2-methyldihydro-2H-pyran-3(4H)-one

(2R,4aR,6S,7R,8aS)-7-(benzyloxy)-4a-methyl-2-phenyl-6-vinylhexahydropyrano[3,2-d][1,3]dioxine

methyl (E)-3-((2R,4aR,6S,7R,8aS)-7-(benzyloxy)-4a-methyl-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-6-yl)acrylate

methyl (S)-3-((2R,4aR,6S,7R,8aS)-7-(benzyloxy)-4a-methyl-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-6-yl)butanoate