Showing structure for 5-hydroxy-6-({4-hydroxy-3-[4-hydroxy-3-(3-methylbut-2-en-1-yl)benzamido]-2-oxochromen-7-yl}oxy)-3-methoxy-2,2-dimethyloxan-4-yl 5-methyl-1h-pyrrole-2-carboxylate