ACCESSION: MSBNK-Nihon_Univ-NU000790
RECORD_TITLE: 2-{[(3alpha,5beta,7alpha,12alpha)-3,7,12-Trihydroxy-24-oxocholan-24-yl]amino}ethanesulfonic acid; LC-ESI-TOF; MS; NEGATIVE; In source decay -150 V
DATE: 2018.02.21
AUTHORS: Takashi Iida, Department of Chemistry, College of Humanities and Sciences, Nihon University
LICENSE: CC BY
COPYRIGHT: Takashi Iida, Department of Chemistry, College of Humanities and Sciences, Nihon University
COMMENT: BA-138-150. In-source decay
COMMENT: 1 microL of the bile acid in MeOH solution was flow injected. Sampling interval was 1 Hz.
COMMENT: This record was created by the financial support of MEXT/JSPS KAKENHI Grant Number 17HP8021 (2017) to the MassBank database committee of the Mass Spectrometry Society of Japan.

CH$NAME: 2-{[(3alpha,5beta,7alpha,12alpha)-3,7,12-Trihydroxy-24-oxocholan-24-yl]amino}ethanesulfonic acid
CH$NAME: Tauro 3a,7a,12a-(OH)3-5b-cholanoic acid
CH$COMPOUND_CLASS: Natural Product; Bile acids
CH$FORMULA: C₂₆H₄₅NO₇S
CH$EXACT_MASS: 515.29167
CH$SMILES: CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(C(CC3C2C(CC4C3(CCC(C4)O)C)O)O)C
CH$IUPAC: InChI=1S/C26H45NO7S/c1-15(4-7-23(31)27-10-11-35(32,33)34)18-5-6-19-24-20(14-22(30)26(18,19)3)25(2)9-8-17(28)12-16(25)13-21(24)29/h15-22,24,28-30H,4-14H2,1-3H3,(H,27,31)(H,32,33,34)/t15-,16+,17-,18-,19+,20+,21-,22+,24+,25+,26-/m1/s1
CH$LINK: CHEMSPIDER 6423
CH$LINK: INCHIKEY WBWWGRHZICKQGZ-HZAMXZRMSA-N
CH$LINK: PUBCHEM CID:6675
CH$LINK: COMPTOX DTXSID00883259

AC$INSTRUMENT: JMS-T100LP, JEOL
AC$INSTRUMENT_TYPE: LC-ESI-TOF
AC$MASS_SPECTROMETRY: MS_TYPE MS
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: ORIFICE_TEMPERATURE 80 C
AC$MASS_SPECTROMETRY: ORIFICE_VOLTAGE -150 V
AC$MASS_SPECTROMETRY: SCAN_RANGE_M/Z 100-1000

PK$SPLASH: splash10-03di-1110090000-e8e764b764e451fba9b6
PK$NUM_PEAK: 23
PK$PEAK: m/z int. rel.int.
  79.95 13 131
  80.96 6 60
  84.29 2 22
  106.97 7 66
  110.65 2 21
  124.00 11 108
  188.05 4 36
  212.88 2 20
  238.36 5 54
  268.04 2 24
  279.69 3 29
  284.96 3 27
  295.89 4 36
  322.45 6 57
  326.91 3 31
  359.38 4 44
  410.38 2 21
  492.02 3 30
  507.31 2 21
  514.28 100 999
  515.29 32 319
  600.36 3 29
  620.75 3 32
//