MassBank Record: KO001463



 Mefenamic acid; LC-ESI-QQ; MS2; CE:20 V; [M-H]- 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: KO001463
RECORD_TITLE: Mefenamic acid; LC-ESI-QQ; MS2; CE:20 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 20 V
MS$FOCUSED_ION: PRECURSOR_M/Z 240 MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-
PK$SPLASH: splash10-0005-0950000000-a6ebc54abcd1d821d31e PK$NUM_PEAK: 14 PK$PEAK: m/z int. rel.int. 150.800 29703.0 1 158.000 39604.0 2 172.300 44554.5 2 179.900 84158.5 3 192.700 49505.0 2 194.200 69307.0 3 194.500 24752.5 1 196.300 24148539.0 999 205.600 59406.0 2 207.400 262376.5 11 207.700 74257.5 3 223.900 29703.0 1 224.200 64356.5 3 240.200 15648530.5 647 //