85802-33-1 beta-D-Glucopyranoside, (1S,4aR,5S,7aS)-1,4a,5,7a-tetrahydro-5-hydroxy-7-((((2E)-3-(4-hydroxyphenyl)-1-oxo-2-propenyl)oxy)methyl)cyclopenta(c)pyran-1-yl