ACCESSION: MSBNK-LCSB-LU133403
RECORD_TITLE: Dinotefuran; LC-ESI-QFT; MS2; CE: 45; R=17500; [M+H]+
DATE: 2020.08.19
AUTHORS: Elapavalore, A.; Kondić, T.; Singh, R.; Schymanski, E.
LICENSE: CC BY
COPYRIGHT: Copyright © 2019 by Environmental Cheminformatics, LCSB, University of Luxembourg, Luxembourg
PUBLICATION: Elapavalore, A.; Kondić, T.; et al., Adding Open Spectral Data to MassBank and PubChem Using Open Source Tools to Support Non-Targeted Exposomics of Mixtures (submitted).
PROJECT: ENTACT U.S. Environmental Protection Agency’s Non-Targeted Analysis Collaborative Trial
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 1334
COMMENT: DATASET 20200303_ENTACT_RP_MIX504
COMMENT: DATA_PROCESSING MERGING RMBmix ver. 0.2.7
COMMENT: DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0
COMMENT: ORIGINAL_ACQUISITION_NO 4897
COMMENT: ORIGINAL_PRECURSOR_SCAN_NO 4894
COMMENT: RAW_DATA available as MSV000091754 at [DOI:10.25345/C5S46HG75]

CH$NAME: Dinotefuran
CH$NAME: Scorpion
CH$NAME: 2-methyl-1-nitro-3-(oxolan-3-ylmethyl)guanidine
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₇H₁₄N₄O₃
CH$EXACT_MASS: 202.1066
CH$SMILES: CNC(NCC1CCOC1)=N[N+]([O-])=O
CH$IUPAC: InChI=1S/C7H14N4O3/c1-8-7(10-11(12)13)9-4-6-2-3-14-5-6/h6H,2-5H2,1H3,(H2,8,9,10)
CH$LINK: CAS 322639-07-6
CH$LINK: KEGG C18509
CH$LINK: PUBCHEM CID:197701
CH$LINK: INCHIKEY YKBZOVFACRVRJN-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 171124

AC$INSTRUMENT: Q Exactive Orbitrap (Thermo Scientific)
AC$INSTRUMENT_TYPE: LC-ESI-QFT
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE HCD
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 45
AC$MASS_SPECTROMETRY: RESOLUTION 17500
AC$CHROMATOGRAPHY: COLUMN_NAME Acquity BEH C18 1.7um, 2.1x150mm (Waters)
AC$CHROMATOGRAPHY: FLOW_GRADIENT 90/10 at 0-2 min, 0/100 at 15-20 min, 90/10 at 20.1-30 min
AC$CHROMATOGRAPHY: FLOW_RATE 0.20 mL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 9.332 min
AC$CHROMATOGRAPHY: SOLVENT A 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol

MS$FOCUSED_ION: BASE_PEAK 79.0212
MS$FOCUSED_ION: PRECURSOR_M/Z 203.1139
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$FOCUSED_ION: PRECURSOR_INTENSITY 2068741.1875
MS$DATA_PROCESSING: RECALIBRATE loess on assigned fragments and MS1
MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included
MS$DATA_PROCESSING: WHOLE RMassBank 2.99.2

PK$SPLASH: splash10-0iti-6900000000-6e2c2b46a48b8ff5bb8a
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  72.0444 C3H6NO+ 1 72.0444 0.57
  73.0634 C2H7N3+ 1 73.0634 -0.99
  87.0791 C3H9N3+ 1 87.0791 0.22
  100.0869 C4H10N3+ 2 100.0869 -0.04
  112.087 C5H10N3+ 2 112.0869 0.33
  113.0947 C5H11N3+ 2 113.0947 -0.58
  114.1027 C5H12N3+ 2 114.1026 1.27
  129.0898 C5H11N3O+ 2 129.0897 1.07
PK$NUM_PEAK: 8
PK$PEAK: m/z int. rel.int.
  72.0444 2928.7 201
  73.0634 14491.9 999
  87.0791 14399.7 992
  100.0869 10581.4 729
  112.087 6038.9 416
  113.0947 3156.2 217
  114.1027 11659.4 803
  129.0898 12881.8 888
//