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) \n

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$LINK: PUBCHEM SID:5243
AC$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 //