ACCESSION: MSBNK-BS-BS003413
RECORD_TITLE: 3-Glc-Gal-GlcUA-Soyasapogenol B; LC-ESI-QTOF; MS2; CE:50 eV; [M-H]-
DATE: 2017.12.01 (Created 2014.08.07)
AUTHORS: Plant Biology, The Noble Foundation, Ardmore, OK, US/Dennis Fine, Daniel Wherritt, and Lloyd Sumner
LICENSE: CC BY-NC-SA

CH$NAME: 3-Glc-Gal-GlcUA-Soyasapogenol B
CH$COMPOUND_CLASS: Natural Product; N/A
CH$FORMULA: C₄₈H₇₈O₁₉
CH$EXACT_MASS: 958.5137
CH$SMILES: C1[C@@H]([C@]([C@]2([C@](C1)([C@@]3([C@@](CC2)([C@]4(C(=CC3)[C@]5([C@@](CC4)([C@@H](CC(C5)(C)C)O)C)[H])C)C)[H])C)[H])(C)CO)OC6O[C@H]([C@@H]([C@H]([C@@H]6O[C@@H]7[C@H]([C@@H]([C@@H]([C@@H](O7)CO)O)O)O[C@H]8O[C@H]([C@@H]([C@H]([C@@H]8O)O)O)CO)O)O)C(=O)O
CH$IUPAC: InChI=1S/C48H78O19/c1-43(2)16-22-21-8-9-26-45(4)12-11-28(46(5,20-51)25(45)10-13-48(26,7)47(21,6)15-14-44(22,3)27(52)17-43)64-42-38(34(58)33(57)36(65-42)39(60)61)67-41-37(32(56)30(54)24(19-50)63-41)66-40-35(59)31(55)29(53)23(18-49)62-40/h8,22-38,40-42,49-59H,9-20H2,1-7H3,(H,60,61)/t22-,23-,24-,25+,26+,27+,28-,29-,30+,31+,32+,33+,34+,35-,36+,37-,38-,40+,41+,42?,44+,45-,46+,47+,48+/m0/s1
CH$LINK: INCHIKEY WFRQIKSNAYYUJZ-BOZPSLMNSA-N
CH$LINK: PUBCHEM CID:134775651

AC$INSTRUMENT: Bruker impact HD
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 50 eV
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: ISOLATION_WIDTH 5
AC$MASS_SPECTROMETRY: PEAK_WIDTH 0.011
AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 94.8458-1505.07
AC$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 1014.6 sec

MS$FOCUSED_ION: PRECURSOR_M/Z 957.526
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-
MS$DATA_PROCESSING: WHOLE convert from Bruker Library Editor (https://github.com/MassBank/MassBank2NIST)

PK$SPLASH: splash10-0a4i-0000000009-6921718b4dc0a5c292f2
PK$NUM_PEAK: 11
PK$PEAK: m/z int. rel.int.
  221.0667 28 28
  263.0827 30 30
  597.3940 16 16
  615.4045 21 21
  895.5238 18 18
  939.5112 42 42
  939.5490 16 16
  957.5260 999 999
  957.6309 18 18
  958.5259 195 195
  959.5276 51 51
//