MassBank MassBank Search Contents Download

MassBank Record: KO001465

Mefenamic acid; LC-ESI-QQ; MS2; CE:40 V; [M-H]-

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

ACCESSION: KO001465
RECORD_TITLE: Mefenamic acid; LC-ESI-QQ; MS2; CE:40 V; [M-H]-
DATE: 2016.01.19 (Created 2007.07.07, modified 2011.05.10)
AUTHORS: Kakazu Y, Horai H, Institute for Advanced Biosciences, Keio Univ.
LICENSE: CC BY-NC-SA
COMMENT: KEIO_ID M089

CH$NAME: Mefenamate
CH$NAME: Mefenamic acid
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C15H15NO2
CH$EXACT_MASS: 241.11028
CH$SMILES: OC(=O)c(c2)c(ccc2)Nc(c1)c(C)c(C)cc1
CH$IUPAC: InChI=1S/C15H15NO2/c1-10-6-5-9-13(11(10)2)16-14-8-4-3-7-12(14)15(17)18/h3-9,16H,1-2H3,(H,17,18)
CH$LINK: CAS 61-68-7
CH$LINK: KEGG C02168
CH$LINK: NIKKAJI J2.344B
CH$LINK: PUBCHEM SID:5243
CH$LINK: INCHIKEY HYYBABOKPJLUIN-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID5023243

AC$INSTRUMENT: API3000, Applied Biosystems
AC$INSTRUMENT_TYPE: LC-ESI-QQ
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 40 V

MS$FOCUSED_ION: PRECURSOR_M/Z 240
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-

PK$SPLASH: splash10-0005-0900000000-f699cc613c8f7da1d256
PK$NUM_PEAK: 16
PK$PEAK: m/z int. rel.int.
  58.600 9901.0 4
  75.200 29703.0 11
  76.900 153465.5 57
  92.400 168317.0 63
  93.300 49505.0 19
  105.300 44554.5 17
  115.200 9901.0 4
  117.900 64356.5 24
  120.200 84158.5 32
  144.000 49505.0 19
  150.200 39604.0 15
  179.100 495050.0 185
  180.300 1306932.0 489
  192.200 1341585.5 502
  194.400 767327.5 287
  196.400 2668319.5 999
//

Imprint Feedback
system version 2.1.8
Copyright © 2006 MassBank Project; 2011 NORMAN Association; 2021 MassBank Consortium
Responsible: Dr. Tobias Schulze