MassBank Record: JP010404



 (+-)-3-METHYL-2-PYRROLIDINONE; EI-B; MS 
Mass Spectrum
Chemical Structure

ACCESSION: JP010404
RECORD_TITLE: (+-)-3-METHYL-2-PYRROLIDINONE; EI-B; MS
DATE: 2016.01.19 (2008.10.21, 2011.05.06)
AUTHORS: , MASS SPECTROSCOPY SOC. OF JAPAN (MSSJ)
LICENSE: CC BY-NC-SA

CH$NAME: (+-)-3-METHYL-2-PYRROLIDINONE CH$COMPOUND_CLASS: N/A CH$FORMULA: C5H9NO CH$EXACT_MASS: 99.06841 CH$SMILES: N/A CH$IUPAC: N/A
AC$INSTRUMENT: HITACHI RMU-6M AC$INSTRUMENT_TYPE: EI-B AC$MASS_SPECTROMETRY: MS_TYPE MS AC$MASS_SPECTROMETRY: ION_MODE POSITIVE AC$MASS_SPECTROMETRY: IONIZATION_ENERGY 20 eV
MS$FOCUSED_ION: ION_TYPE [M]+*
PK$SPLASH: splash10-0a4m-9000000000-e6c433a7706031393057 PK$NUM_PEAK: 23 PK$PEAK: m/z int. rel.int. 39 2 20 40 3 30 41 72 720 42 1.3 13 43 5 50 44 1 10 45 1 10 53 0.1 1 54 2 20 55 14 140 56 99.99 999 57 0.6 6 68 1 10 69 1 10 70 5 50 71 0.1 1 82 1 10 84 3 30 97 1 10 98 1.3 13 99 92 920 100 9 90 101 1 10 //