7,8-dehydroiridodial glucoside tetraacetate

7,8-dehydroiridodial glucoside

7,8-dehydroiridotrial glucoside

(1S,4aS,7S,7aS)-7-Hydroxymethyl-1-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-1,4a,5,6,7,7a-hexahydro-cyclopenta[c]pyran-4-carboxylic acid methyl ester

(1S,4aS,7R,7aS)-7-Hydroxymethyl-1-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-1,4a,5,6,7,7a-hexahydro-cyclopenta[c]pyran-4-carboxylic acid methyl ester