MassBank Record: BS003188



 Corosolic acid; LC-ESI-QTOF; MS; CE:10 eV; [M-H]- 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: BS003188
RECORD_TITLE: Corosolic acid; LC-ESI-QTOF; MS; CE:10 eV; [M-H]-
DATE: 2017.12.01 (2013.09.05)
AUTHORS: , Plant Biology, The Noble Foundation, Ardmore, OK, US/Dennis Fine, Daniel Wherritt, and Lloyd Sumner
LICENSE: CC BY-NC-SA 4.0 International

CH$NAME: Corosolic acid CH$COMPOUND_CLASS: Natural Product; N/A CH$FORMULA: C30H48O4 CH$EXACT_MASS: 472.3553 CH$SMILES: C([C@]1([H])C(C([C@@]2(C(C([C@@]3(C(=C(C([C@@]4([H])[C@]3(C(C([C@]5([H])[C@@]4(C([C@]([H])([C@@]([H])(C5(C([H])([H])[H])C([H])([H])[H])O[H])O[H])([H])[H])C([H])([H])[H])([H])[H])([H])[H])C([H])([H])[H])([H])[H])[H])[C@]2([H])[C@@]1([H])C([H])([H])[H])C([H])([H])[H])([H])[H])([H])[H])C(=O)O[H])([H])[H])([H])[H])([H])([H])[H] CH$IUPAC: InChI=1S/C30H48O4/c1-17-10-13-30(25(33)34)15-14-28(6)19(23(30)18(17)2)8-9-22-27(5)16-20(31)24(32)26(3,4)21(27)11-12-29(22,28)7/h8,17-18,20-24,31-32H,9-16H2,1-7H3,(H,33,34)/t17-,18+,20-,21+,22-,23+,24+,27+,28-,29-,30+/m1/s1 CH$LINK: INCHIKEY HFGSQOYIOKBQOW-ZSDYHTTISA-N CH$LINK: CAS 4547-24-4 CH$LINK: COMPTOX DTXSID70904142
AC$INSTRUMENT: Bruker impact HD AC$INSTRUMENT_TYPE: LC-ESI-QTOF AC$MASS_SPECTROMETRY: MS_TYPE MS AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE AC$MASS_SPECTROMETRY: COLLISION_ENERGY 10 eV AC$MASS_SPECTROMETRY: IONIZATION ESI AC$MASS_SPECTROMETRY: PEAK_WIDTH 0.024 AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 94.8803-3005.47 AC$CHROMATOGRAPHY: COLUMN_NAME Waters Acquity BEH C18 1.7um x 2.1 x 150 mm AC$CHROMATOGRAPHY: FLOW_GRADIENT 95/5 at 0 min, 20/80 at 35 min; 5/95 at 35 min, 5/95 at 38 min; 95/5 at 38.1 min, 95/5 at 45 min AC$CHROMATOGRAPHY: FLOW_RATE FLOW_RATE 560 uL / min AC$CHROMATOGRAPHY: SOLVENT A water with 0.05% formic acid AC$CHROMATOGRAPHY: SOLVENT B acetonitrile with 0.05 % formic acid AC$CHROMATOGRAPHY: RETENTION_TIME 1407 sec
MS$DATA_PROCESSING: WHOLE convert from Bruker Library Editor (https://github.com/MassBank/MassBank2NIST)
PK$SPLASH: splash10-00di-0000900001-1a07defbf0bf868504d8 PK$NUM_PEAK: 12 PK$PEAK: m/z int. rel.int. 297.243 14 14 471.349 999 999 472.352 310 310 473.354 48 48 539.336 93 93 540.340 28 28 607.323 12 12 943.704 138 138 944.706 88 88 945.707 23 23 965.685 22 22 966.692 16 16 //

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