2'-Hydroxy-β-piperidinoacrylophenone

1-(2-Hydroxyphenyl)-3-piperidino-2-propen-1-one

1-(2-Hydroxyphenyl)-3-(piperidino)-2-propene-1-one

(E)-1-(2-hydroxyphenyl)-3-(piperidin-1-yl)prop-2-en-1-one