ACCESSION: MSBNK-HBM4EU-HB002476
RECORD_TITLE: Amiloride; LC-ESI-QTOF; MS2; CE: 45 eV; R=3600; [M+H]+
DATE: 2020.02.20
AUTHORS: Noelia Caballero-Casero, Adrian Covaci, Toxicological Center, University of Antwerp, Wilrijk, Belgium
LICENSE: CC0
COPYRIGHT: Copyright (c) by Toxicological Center, University of Antwerp, Wilrijk, Belgium
PUBLICATION: Oberacher H, Sasse M, Antignac J-P, Guitton Y, Debrauwer L, Jamin E L, Schulze T, Krauss M, Covaci A, Caballero-Casero N, Rosseau K, Damont A, Fenaille F, Lamoree M, Schymanski E, A European proposal for quality control and quality assurance of tandem mass spectral libraries, Environmental Sciences Europe, https://doi.org/10.1186/s12302-020-00314-9
COMMENT: CONFIDENCE Reference Standard (Level 1)
COMMENT: HBM4EU - science and policy for a healthy future (https://www.hbm4eu.eu)
COMMENT: Flow Injection

CH$NAME: Amiloride
CH$NAME: 3,5-Diamino-N-carbamimidoyl-6-chloropyrazine-2-carboxamide
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₆H₈ClN₇O
CH$EXACT_MASS: 229.0479
CH$SMILES: NC(=N)NC(=O)C1=NC(Cl)=C(N)N=C1N
CH$IUPAC: InChI=1S/C6H8ClN7O/c7-2-4(9)13-3(8)1(12-2)5(15)14-6(10)11/h(H4,8,9,13)(H4,10,11,14,15)
CH$LINK: CAS 2609-46-3
CH$LINK: COMPTOX DTXSID9043853
CH$LINK: INCHIKEY XSDQTOBWRPYKKA-UHFFFAOYSA-N
CH$LINK: PUBCHEM CID:16231

AC$INSTRUMENT: 6537 QTOF Agilent
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 45 eV
AC$MASS_SPECTROMETRY: RESOLUTION 3600
AC$CHROMATOGRAPHY: FLOW_GRADIENT 50/50
AC$CHROMATOGRAPHY: FLOW_RATE 300 uL/min
AC$CHROMATOGRAPHY: SOLVENT A water
AC$CHROMATOGRAPHY: SOLVENT B methanol

MS$FOCUSED_ION: PRECURSOR_M/Z 230.0552
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+

PK$SPLASH: splash10-03xr-9200000000-42c52f931f0236a29661
PK$NUM_PEAK: 33
PK$PEAK: m/z int. rel.int.
  53.0139 21628.3 604
  54.0227 194.5 5
  55.0307 7883.8 220
  56.0362 2370.8 66
  60.0561 31833 889
  60.9271 504.5 14
  61.0413 645.9 18
  61.9794 18016.3 503
  63.9956 30692.7 857
  65.0104 210.9 6
  66.0212 26099.4 729
  66.924 514.9 14
  68.0231 1072.1 30
  69.0067 1675.6 47
  73.979 19882 555
  74.9892 601 17
  75.9914 406.8 11
  80.025 585 16
  81.0318 1954.9 55
  82.0423 460.2 13
  88.9895 25331 708
  89.9923 269.4 8
  91.0108 67.2 2
  100.9908 10655 298
  101.0562 761.5 21
  102.9869 533.7 15
  108.0423 10583.6 296
  109.0405 347.1 10
  115.9998 35766.6 999
  117.0048 1016.8 28
  141.9939 632.4 18
  143.0114 2289.8 64
  171.0072 652.1 18
//