4-[2-(2-ethoxyethoxy)ethoxy]benzaldehyde

4-(2-methoxyethoxymethoxy)benzaldehyde

[4-(2-pyridin-2-ylethenyl)phenyl] acetate

2-cyano-3-(4-hydroxyphenyl)prop-2-enamide

(Z)-3-(4-hydroxyphenyl)-2-(4-nitrophenyl)acrylonitrile