Mrv1652305261923552D 6 6 0 0 0 0 999 V2000 18.7986 -4.4667 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 17.3466 -4.6966 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 16.6791 -4.2117 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 16.9340 -3.4271 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.7591 -3.4271 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 18.0140 -4.2117 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 6 2 0 0 0 0 2 3 1 0 0 0 0 2 6 1 0 0 0 0 3 4 1 0 0 0 0 4 5 1 0 0 0 0 5 6 1 0 0 0 0 M END > BMDB0002039 > bmdb > O=C1CCCN1 > InChI=1S/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6) > HNJBEVLQSNELDL-UHFFFAOYSA-N > C4H7NO > 85.1045 > 85.052763851 > 1 > 13 > 8.701938043572053 > 1 > 1 > 0 > 0 > pyrrolidin-2-one > -0.90 > -0.5796092983333335 > 0.80 > 0 > 1 > 0 > 14.745904083510304 > -1.826277890342777 > 29.1 > 22.2579 > 0 > 1 > 5.37e+02 g/l > pyrrolidone > 1 > BMDB0002039 > 2-Pyrrolidinone > 1-Methyl-2-pyrrolidinone; 2-Oxopyrrolidine; 2-Pyrol4-aminobutyric acid lactam; 2-pyrrolidinone; 2-Pyrrolidone; 2-pyrrolidone for synthesis; 2-Pyrrolidone-Butyrolactam; alpha-Pyrrolidinone; alpha-Pyrrolidone; Aminobutyric acid lactam; Aminobutyric lactam; Aminobutyrolactam; Butyrolactam; gamma-Aminobutyric lactam; gamma-Butyrolactam; N-Methyl-2-pyrrolidinone; pyrrolidin-2-one; Pyrrolidinone; Pyrrolidon; Pyrrolidone; Pyrrolidone-2; Tetrahydropyrrolone $$$$