ACCESSION: MSBNK-Keio_Univ-KO000386
RECORD_TITLE: L-Carnosine; LC-ESI-QQ; MS2; CE:10 V; [M-H]-
DATE: 2016.01.19 (Created 2007.07.07, modified 2011.05.10)
AUTHORS: Kakazu Y, Horai H, Institute for Advanced Biosciences, Keio Univ.
LICENSE: CC BY-NC-SA
COMMENT: KEIO_ID C012

CH$NAME: Carnosine
CH$NAME: Nalpha-(beta-alanyl)-L-histidine
CH$NAME: L-Carnosine
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₉H₁₄N₄O₃
CH$EXACT_MASS: 226.10659
CH$SMILES: C1=C(NC=N1)C[C@@H](C(=O)O)NC(=O)CCN
CH$IUPAC: InChI=1S/C9H14N4O3/c10-2-1-8(14)13-7(9(15)16)3-6-4-11-5-12-6/h4-5,7H,1-3,10H2,(H,11,12)(H,13,14)(H,15,16)/t7-/m0/s1
CH$LINK: CAS 305-84-0
CH$LINK: CHEBI 15727
CH$LINK: KEGG C00386
CH$LINK: NIKKAJI J5.496H
CH$LINK: PUBCHEM SID:3676
CH$LINK: INCHIKEY CQOVPNPJLQNMDC-ZETCQYMHSA-N
CH$LINK: COMPTOX DTXSID80879594

AC$INSTRUMENT: API3000, Applied Biosystems
AC$INSTRUMENT_TYPE: LC-ESI-QQ
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 10 V

MS$FOCUSED_ION: PRECURSOR_M/Z 225
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-

PK$SPLASH: splash10-004i-0090000000-8eb3d9ac409912a61228
PK$NUM_PEAK: 14
PK$PEAK: m/z int. rel.int.
  59.300 168317.0 3
  88.100 24752.5 1
  109.900 59406.0 1
  128.800 9901.0 1
  140.800 49505.0 1
  142.100 24752.5 1
  143.300 168317.0 3
  154.000 524753.0 10
  163.100 123762.5 2
  165.100 212871.5 4
  179.000 232673.5 4
  181.200 227723.0 4
  207.200 133663.5 3
  225.200 51901042.0 999
//