MassBank Record: JP002961



 ALPHA-METHYLENE-BETA,GAMMA-DIHYDROXYBUTYRIC ACID; EI-B; MS 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: JP002961
RECORD_TITLE: ALPHA-METHYLENE-BETA,GAMMA-DIHYDROXYBUTYRIC ACID; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: SASAKI S, TOYOHASHI UNIV. OF TECH.
LICENSE: CC BY-NC-SA

CH$NAME: ALPHA-METHYLENE-BETA,GAMMA-DIHYDROXYBUTYRIC ACID CH$COMPOUND_CLASS: N/A CH$FORMULA: C5H8O4 CH$EXACT_MASS: 132.04226 CH$SMILES: OCC(O)C(=C)C(O)=O CH$IUPAC: InChI=1S/C5H8O4/c1-3(5(8)9)4(7)2-6/h4,6-7H,1-2H2,(H,8,9)
AC$INSTRUMENT: Unknown AC$INSTRUMENT_TYPE: EI-B AC$MASS_SPECTROMETRY: MS_TYPE MS AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
MS$FOCUSED_ION: ION_TYPE [M]+*
PK$SPLASH: splash10-05oa-9000000000-3104be0b75f0c3da07a5 PK$NUM_PEAK: 17 PK$PEAK: m/z int. rel.int. 37 9.5 95 38 12.7 127 39 67.6 676 40 3.72 37 41 12.2 122 42 8.8 88 43 48.6 486 44 7.36 74 45 25.7 257 55 37.2 372 56 53.4 534 57 0.19 2 60 21 210 67 8.8 88 68 50.6 506 84 99.99 999 96 60.8 608 //