N-ethyl-N-(3-hydroxyphenyl)acetamide

1,5-diphenyl-3-pyridin-4-ylpentane-1,5-dione

N-(3,6-dioxocyclohexa-1,4-dien-1-yl)acetamide

N-ethyl-3-methoxyaniline

N-(4-乙酰基-3-羟基苯基)乙酰胺