4-((7-(4-methoxybenzyl)-8-methyl-2-oxo-2H-chromen-3-yl)carbamoyl)-2-(3-methylbut-2-en-1-yl)phenyl acetate

4-((7-(3-methoxybenzyl)-8-methyl-2-oxo-2H-chromen-3-yl)carbamoyl)-2-(3-methylbut-2-en-1-yl)phenyl acetate

4-((7-(3,4-dimethoxybenzyl)-8-methyl-2-oxo-2H-chromen-3-yl)carbamoyl)-2-(3-methylbut-2-en-1-yl)phenyl acetate

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

4-((7-(3-methoxy-4-(methoxymethoxy)benzyl)-8-methyl-2-oxo-2H-chromen-3-yl)carbamoyl)-2-(3-methylbut-2-en-1-yl)phenyl acetate