MassBank Record: CE000021



 4-Methylumbelliferylglucuronide; LC-ESI-ITFT; MS2; CE 45 eV; [M+H]+ 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: CE000021
RECORD_TITLE: 4-Methylumbelliferylglucuronide; LC-ESI-ITFT; MS2; CE 45 eV; [M+H]+
DATE: 2016.01.19 (2012.04.11, 2012.05.21)
AUTHORS: , Ales Svatos, Ravi Kumar Maddula, MPI for Chemical Ecology, Jena, Germany
LICENSE: CC BY-NC-SA
COPYRIGHT: Copyright(C) 2011 MPI for Chemical Ecology, Jena, Germany
PUBLICATION: F. Rasche, A. Svatos, R.K. Maddula, C. Boettcher and S. Boecker. Computing fragmentation trees from tandem mass spectrometry data. Anal. Chem., 2011, 83, 1243-1251 doi:10.1021/ac101825k
COMMENT: Acquisition and generation of the data is financially supported by the Max-Planck-Society

CH$NAME: 4-Methylumbelliferylglucuronide CH$COMPOUND_CLASS: Natural Product; Benzopyran CH$FORMULA: C16H16O9 CH$EXACT_MASS: 352.07944 CH$SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)C(=O)O)O)O)O CH$IUPAC: InChI=1S/C16H16O9/c1-6-4-10(17)24-9-5-7(2-3-8(6)9)23-16-13(20)11(18)12(19)14(25-16)15(21)22/h2-5,11-14,16,18-20H,1H3,(H,21,22)/t11-,12-,13+,14-,16+/m0/s1 CH$LINK: PUBCHEM CID:91553 CH$LINK: INCHIKEY ARQXEQLMMNGFDU-JHZZJYKESA-N
AC$INSTRUMENT: LTQ Orbitrap XL, Thermo Scientfic; HP-1100 HPLC, Agilent AC$INSTRUMENT_TYPE: LC-ESI-ITFT AC$MASS_SPECTROMETRY: MS_TYPE MS2 AC$MASS_SPECTROMETRY: ION_MODE POSITIVE AC$MASS_SPECTROMETRY: ACTIVATION_PARAMETER q=0.25 AC$MASS_SPECTROMETRY: ACTIVATION_TIME 30 ms AC$MASS_SPECTROMETRY: AUTOMATIC_GAIN_CONTROL 3.0E5 AC$MASS_SPECTROMETRY: CAPILLARY_TEMPERATURE 275 C AC$MASS_SPECTROMETRY: CAPILLARY_VOLTAGE 39 V AC$MASS_SPECTROMETRY: COLLISION_ENERGY 45eV AC$MASS_SPECTROMETRY: FRAGMENTATION_METHOD CID AC$MASS_SPECTROMETRY: IONIZATION ESI AC$MASS_SPECTROMETRY: RESOLUTION_SETTING 7500 AC$MASS_SPECTROMETRY: SPRAY_VOLTAGE 4.5 kV AC$MASS_SPECTROMETRY: TUBE_LENS_VOLTAGE 140 V AC$CHROMATOGRAPHY: COLUMN_NAME Symmetry C18 Column, Waters AC$CHROMATOGRAPHY: FLOW_GRADIENT 0min:5%, 24min:95%, 28min:95%, 28.1:5% (acetonitrile) AC$CHROMATOGRAPHY: FLOW_RATE 0.3 ml/min AC$CHROMATOGRAPHY: RETENTION_TIME 526.977 s AC$CHROMATOGRAPHY: SOLVENT CH3CN(0.1%HCOOH)/ H2O(0.1%HCOOH)
MS$FOCUSED_ION: PRECURSOR_M/Z 353.08672 MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
PK$SPLASH: splash10-004i-0900000000-80293bcb59582ebc8001 PK$NUM_PEAK: 23 PK$PEAK: m/z int. rel.int. 103.060547 1141.407593 1 105.069031 2801.792236 2 106.198227 1007.85321 1 121.064888 1989.20166 2 123.210594 1130.342285 1 123.845131 1115.483032 1 125.488976 1096.690552 1 138.083588 1326.658691 1 150.255402 1107.375732 1 177.054214 1182448.0 999 177.323959 4230.537109 4 184.728302 1320.252441 1 209.773285 1194.785645 1 215.625061 1439.64856 1 235.973862 1233.387939 1 302.434021 1576.687866 1 304.068512 19739.882812 17 306.31958 1563.447754 1 313.430939 1355.340576 1 335.110901 9357.436523 8 340.692871 1448.292847 1 361.120575 1190.795044 1 367.613342 1159.154175 1 //