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MassBank Record: BML01614

Orobole 7-O-Glucoside, Acetate; LC-ESI-QTOF; MS2; CE 40 ev; [M+H]+

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

ACCESSION: BML01614
RECORD_TITLE: Orobole 7-O-Glucoside, Acetate; LC-ESI-QTOF; MS2; CE 40 ev; [M+H]+
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 1.295

CH$NAME: Orobole 7-O-Glucoside, Acetate
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C35H34O18
CH$EXACT_MASS: 742.174514
CH$SMILES: CC(=O)OCC1C(C(C(C(O1)OC2=CC(=C3C(=C2)OC=C(C3=O)C4=CC(=C(C=C4)OC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C
CH$IUPAC: InChI=1S/C35H34O18/c1-15(36)44-14-29-32(49-19(5)40)33(50-20(6)41)34(51-21(7)42)35(53-29)52-23-11-27-30(28(12-23)48-18(4)39)31(43)24(13-45-27)22-8-9-25(46-16(2)37)26(10-22)47-17(3)38/h8-13,29,32-35H,14H2,1-7H3
CH$LINK: CHEMSPIDER 2596219
CH$LINK: PUBCHEM CID:3349822
CH$LINK: INCHIKEY WSMQBJMPWPNLTJ-UHFFFAOYSA-N

AC$INSTRUMENT: Agilent 1200 RRLC; Agilent 6520 QTOF
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 40 ev
AC$MASS_SPECTROMETRY: COLLISION_GAS N2
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 9.558
AC$CHROMATOGRAPHY: SOLVENT A water with 0.2% acetic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.2% acetic acid

MS$FOCUSED_ION: BASE_PEAK 329
MS$FOCUSED_ION: PRECURSOR_M/Z 743.1818
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+

PK$SPLASH: splash10-004i-0519000000-205dd4578ae9f6d04215
PK$NUM_PEAK: 8
PK$PEAK: m/z int. rel.int.
  109.0286 503 392
  127.0364 184 143
  139.038 39 30
  169.0494 83 65
  287.0539 240 187
  329.0636 1282 999
  329.1189 34 26
  329.1481 21 16
//

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