157722-22-0

b-D-Glucopyranose,1-[6-[(2,3-dihydroxybenzoyl)oxy]-1-(b-D-glucopyranosyloxy)-1,4a,5,6,7,7a-hexahydro-7-methylcyclopenta[c]pyran-4-carboxylate],[1S-(1a,4aa,6a,7a,7aa)]-