MassBank Record: UT001191



 Phosphatidylethanolamine lyso 17:0; LC-ESI-ITFT; MS2; [M-H]-; RT: 3.26; Exp: 1 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: UT001191
RECORD_TITLE: Phosphatidylethanolamine lyso 17:0; LC-ESI-ITFT; MS2; [M-H]-; RT: 3.26; Exp: 1
DATE: 2016.01.19 (Created 2010.05.07, modified 2011.08.03)
AUTHORS: Taguchi R, Graduate School of Medicine, The University of Tokyo.
LICENSE: CC BY-NC-SA
PUBLICATION: Taguchi, R.; Ishikawa M.; Precise and global identification of phospholipid molecular species by an Orbitrap mass spectrometer and automated search engine Lipid Search. J Chromatogr A (2010), doi:10.1016/j.chroma.2010.04.034 (in press)

CH$NAME: Phosphatidylethanolamine lyso 17:0 CH$COMPOUND_CLASS: Natural Product; Glycerophospholipids; Glycerophosphoethanolamines; Monoacylglycerophosphoethanolamines CH$FORMULA: C22H46NO7P CH$EXACT_MASS: 467.30119 CH$SMILES: CCCCCCCCCCCCCCCCC(=O)OC(CO)COP(O)(=O)OCCN CH$IUPAC: InChI=1S/C22H46NO7P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-22(25)30-21(19-24)20-29-31(26,27)28-18-17-23/h21,24H,2-20,23H2,1H3,(H,26,27) SP$SCIENTIFIC_NAME: Mus musculus SP$NAME: mouse SP$LINEAGE: cellular organisms; Eukaryota; Fungi/Metazoa group; Metazoa; Eumetazoa; Bilateria; Coelomata; Deuterostomia; Chordata; Craniata; Vertebrata; Gnathostomata; Teleostomi; Euteleostomi; Sarcopterygii; Tetrapoda; Amniota; Mammalia; Theria; Eutheria; Euarchontoglires; Glires; Rodentia; Sciurognathi; Muroidea; Muridae; Murinae; Mus SP$LINK: NCBI-TAXONOMY 10090 SP$SAMPLE: liver
AC$INSTRUMENT: LC-10ADVPmicro HPLC, Shimadzu; LTQ Orbitrap, Thermo Scientific AC$INSTRUMENT_TYPE: LC-ESI-ITFT AC$MASS_SPECTROMETRY: MS_TYPE MS2 AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE AC$MASS_SPECTROMETRY: COLLISION_ENERGY 30% AC$MASS_SPECTROMETRY: ION_SPRAY_VOLTAGE 3500 V AC$MASS_SPECTROMETRY: IONIZATION ESI AC$CHROMATOGRAPHY: COLUMN_NAME Develosil C30, Nomura Chemical AC$CHROMATOGRAPHY: FLOW_GRADIENT add 95/5 at 0 min, 70/30 at 40 min, 50/50 at 41 min, 50/50 at 90 min AC$CHROMATOGRAPHY: FLOW_RATE add 100 uL/min AC$CHROMATOGRAPHY: RETENTION_TIME 3.18 min (in paper: 3.3 min) AC$CHROMATOGRAPHY: SOLVENT A acetonitrile-methanol-water (19:19:2) with 0.1% acetic acid and 0.1% ammonium hydroxide (28%) AC$CHROMATOGRAPHY: SOLVENT B 2-propanol with 0.1% acetic acid and 0.1% ammonium hydroxide (28%)
MS$FOCUSED_ION: PRECURSOR_M/Z 466.29 MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]- MS$DATA_PROCESSING: WHOLE Xcalibur ver-2.0
PK$SPLASH: splash10-014i-0090000000-171dae6a7174fc444e35 PK$ANNOTATION: m/z num ( type mass error(ppm) formula ) 269.17 1 [fa(17:0)-H]- 269.2480553035 -289 C17H33O2- 214.02 1 [lyso PE(lyso,-)]- 214.0480486651 -130 C5H13NO6P- 195.89 1 [lyso PE(lyso,-)-H2O]- 196.0374839788 -751 C5H11NO5P- PK$NUM_PEAK: 9 PK$PEAK: m/z int. rel.int. 195.89 16.9 10 214.02 83.9 48 269.17 1730.7 999 270.23 8.8 5 325.35 16.1 9 377.33 6.0 3 383.06 12.9 7 383.85 6.5 4 445.95 12.1 7 //