N-(4-乙氧基-2-硝基苯基)乙酰胺

N-(4-ethoxyphenyl)pentanamide

1-cyclohexyl-3-phenylurea

3-[N-(4-ethoxyphenyl)-C-methylcarbonimidoyl]-6-methylpyran-2,4-dione

1-(4-ethoxyphenyl)-5-methyltriazole-4-carbonyl chloride