(2S,3R,4S,5R)-2-(3-hydroxy-5-(6-hydroxy-7,7-dimethyl-5,6-dihydrofuro(3,2-g)chromen-2-yl)phenoxy)oxane-3,4,5-triol
(2s,3r,4s,5r)-2-(3-hydroxy-5-(6-hydroxy-7,7-dimethyl-5,6-dihydrofuro(3,2-g)chromen-2-yl)phenoxy)oxane-3,4,5-triol