MassBank Record: JP001125



 2,3-DIMETHYLCYCLOPENT-2-EN-1-ONE; EI-B; MS 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: JP001125
RECORD_TITLE: 2,3-DIMETHYLCYCLOPENT-2-EN-1-ONE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: NAKAYAMA M, MASS SPECTROSCOPY SOC. OF JAPAN (MSSJ)
LICENSE: CC BY-NC-SA

CH$NAME: 2,3-DIMETHYLCYCLOPENT-2-EN-1-ONE CH$COMPOUND_CLASS: N/A CH$FORMULA: C7H10O CH$EXACT_MASS: 110.07316 CH$SMILES: CC(C1)=C(C)C(=O)C1 CH$IUPAC: InChI=1S/C7H10O/c1-5-3-4-7(8)6(5)2/h3-4H2,1-2H3
AC$INSTRUMENT: HITACHI RMU-7L AC$INSTRUMENT_TYPE: EI-B AC$MASS_SPECTROMETRY: MS_TYPE MS AC$MASS_SPECTROMETRY: ION_MODE POSITIVE AC$MASS_SPECTROMETRY: IONIZATION_ENERGY 80 eV
MS$FOCUSED_ION: ION_TYPE [M]+*
PK$SPLASH: splash10-0gb9-9000000000-2edd32c0b03c060d6fb1 PK$NUM_PEAK: 42 PK$PEAK: m/z int. rel.int. 26 6 60 27 38 380 28 12 120 29 8 80 32 2 20 37 2 20 38 5 50 39 48 480 40 10 100 41 31 310 42 7 70 43 10 100 50 8 80 51 15 150 52 9 90 53 23 230 54 25 250 55 10 100 56 5 50 57 3 30 62 2 20 63 5 50 64 1 10 65 9 90 66 5 50 67 99.99 999 68 10 100 69 3 30 77 5 50 78 2 20 79 8 80 80 3 30 81 13 130 82 12 120 83 3 30 91 2 20 95 18 180 96 3 30 99 2 20 109 7 70 110 35 350 111 6 60 //