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MassBank Record: MSBNK-Washington_State_Univ-BML80617

7-methoxy-4-methylcoumarin; LC-APCI-QTOF; MS; POSITIVE

Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk)

ACCESSION: MSBNK-Washington_State_Univ-BML80617
RECORD_TITLE: 7-methoxy-4-methylcoumarin; LC-APCI-QTOF; MS; POSITIVE
DATE: 2016.01.19 (Created 2012.10.26)
AUTHORS: Cuthbertson DJ, Johnson SR, Lange BM, Institute of Biological Chemistry, Washington State University
LICENSE: CC BY-SA
COMMENT: relative retention time with respect to 9-anthracene Carboxylic Acid is 0.928

CH$NAME: 7-methoxy-4-methylcoumarin
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C11H10O3
CH$EXACT_MASS: 190.062994
CH$SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)OC
CH$IUPAC: InChI=1S/C11H10O3/c1-7-5-11(12)14-10-6-8(13-2)3-4-9(7)10/h3-6H,1-2H3
CH$LINK: CAS 2555-28-4
CH$LINK: CHEMSPIDER 10430515
CH$LINK: PUBCHEM CID:390807
CH$LINK: INCHIKEY UDFPKNSWSYBIHO-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID70180242

AC$INSTRUMENT: Agilent 1200 RRLC; Agilent 6520 QTOF
AC$INSTRUMENT_TYPE: LC-APCI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: SCANNING m/z 100-1000
AC$CHROMATOGRAPHY: COLUMN_NAME Agilent C8 Cartridge Column 2.1X30mm 3.5 micron (guard); Agilent SB-Aq 2.1x50mm 1.8 micron (analytical)
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 60 C
AC$CHROMATOGRAPHY: FLOW_GRADIENT linear from 98A/2B at 0 min to 2A/98B at 13 min, hold 6 min at 2A/98B, reequilibration 98A/2B (5 min)
AC$CHROMATOGRAPHY: FLOW_RATE 0.6 ml/min
AC$CHROMATOGRAPHY: RETENTION_TIME 6.849
AC$CHROMATOGRAPHY: SOLVENT A water with 0.2% acetic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.2% acetic acid

PK$SPLASH: splash10-0006-0900000000-1bb62c54eb33c469c115
PK$NUM_PEAK: 1
PK$PEAK: m/z int. rel.int.
  191.0702765 69837352 999
//

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