2-羟基-3-萘-2-基苯并吡喃-4-酮

3-((1H-indol-3-yl)(4-nitrophenyl)methyl)-4-hydroxy-2H-chromen-2-one

3-[1H-indol-3-yl-(4-nitrophenyl)methyl]-1H-indole

12H-chromeno[3,4-b][1,4]benzothiazin-6-one

2-methoxy-5-[1-(4-methoxyphenyl)ethyl]benzene-1,4-diol