2,2,4-trimethyl-1-pyrrolidin-1-ylpentane-1,3-dione;2,2,4-trimethyl-1-pyrrolidin-1-yl-pentane-1,3-dione;2,2,4-trimethyl-1-1-pyrrolidinylpentane-1,3-dione;91690-82-3;NSC220112;Pyrrolidine, 1-(2,2,4-trimethyl-3-oxovaleryl)-
2,2,4-trimethyl-1-pyrrolidin-1-ylpentane-1,3-dione