((1S,2S)-2-(hydroxymethyl)cyclohexyl)(pyrrolidin-1-yl)methanone

3-pyrrolidino-pregna-3,5-dien-20-one

α-Pyrrolidino-β-methyl styrene

(2Z)-1-phenyl-3-(pyrrolidin-1-yl)but-2-en-1-one