3',6-dimethoxy-N-(7-(4-methoxybenzyl)-8-methyl-2-oxo-2H-chromen-3-yl)-[1,1'-biphenyl]-3-carboxamide

4-hydroxy-N-(7-(4-methoxybenzyl)-8-methyl-2-oxo-2H-chromen-3-yl)-3-(3-methylbut-2-en-1-yl)benzamide

4-hydroxy-N-(7-(3-methoxybenzyl)-8-methyl-2-oxo-2H-chromen-3-yl)-3-(3-methylbut-2-en-1-yl)benzamide

N-(7-benzyl-8-methyl-2-oxo-2H-chromen-3-yl)-3',6-dimethoxy-[1,1'-biphenyl]-3-carboxamide