N-[1-(2-naphthylthio)ethenyl]-N-(phenylmethyl)-1-cyclopentene-1-carboxamide

2-氧代环戊烷羧酸甲酯

4-(1-(phenylsulfonyl)-4,5-dihydro-1H-pyrrol-3-yl)butan-1-ol

4-(4-bromobutyl)-1-(phenylsulfonyl)-2,3-dihydro-1H-pyrrole

2-azaspiro<4.4>non-1-ene