Showing Reaction 14555
5-hydroxy-6-(4-hydroxy-3-methylbut-2-en-1-yl)-8,8-dimethyl-2H,8H-pyrano[2,3-h]chromen-2-one=3,4,5-trihydroxy-6-{[6-(4-hydroxy-3-methylbut-2-en-1-yl)-8,8-dimethyl-2-oxo-2H,8H-pyrano[2,3-h]chromen-5-yl]oxy}oxane-2-carboxylic acid