RT Journal Article SR Electronic T1 Isolation and identification of the major urinary metabolite of N-methylpyrrolidinone in the rat. JF Drug Metabolism and Disposition JO Drug Metab Dispos FD American Society for Pharmacology and Experimental Therapeutics SP 124 OP 126 VO 20 IS 1 A1 D A Wells A1 A A Hawi A1 G A Digenis YR 1992 UL http://dmd.aspetjournals.org/content/20/1/124.abstract AB