1-[[chloro(dimethyl)silyl]methyl]pyrrolidin-2-one

3-(烟酰-2,4,5,6-d4)-2-吡咯烷酮

3-苄基吡咯烷-2-酮

1-(trimethylsilyloxymethyl)pyrrolidin-2-one

1-[(2-oxopyrrolidin-1-yl)-phenylmethyl]pyrrolidin-2-one