172705-25-8

b-D-Glucopyranoside,tetrahydro-5-hydroxy-5b-[[(4-hydroxy-3-methoxybenzoyl)oxy]methyl]-2-methyl-2,5-methano-1H-3,4-dioxacyclobuta[cd]pentalen-1a(2H)-yl,[1aR-(1aa,2b,3aa,5a,5aa,5ba)]-