ACCESSION: MSBNK-BAFG-CSL23111027755
RECORD_TITLE: (2R,4S)-5-([1,1`-Biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoic acid; LC-ESI-QTOF; MS2; 80 V
DATE: 2023.11.10
AUTHORS: Kevin S. Jewell; Björn Ehlig; Arne Wick
LICENSE: dl-de/by-2-0
COPYRIGHT: Copyright 2023 Federal Institute of Hydrology, Koblenz, Germany
COMMENT: CONFIDENCE Reference Standard (Level 1)
COMMENT: Chromatography method: dx.doi.org/10.1016/j.chroma.2015.11.014
COMMENT: Acquisition method: 10.1002/rcm.8541

CH$NAME: (2R,4S)-5-([1,1`-Biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoic acid
CH$COMPOUND_CLASS:
CH$FORMULA: C₂₃H₂₉NO₄
CH$EXACT_MASS: 383.2097
CH$SMILES: CC(CC(CC1=CC=C(C=C1)C2=CC=CC=C2)NC(=O)OC(C)(C)C)C(=O)O
CH$IUPAC: InChI=1S/C23H29NO4/c1-16(21(25)26)14-20(24-22(27)28-23(2,3)4)15-17-10-12-19(13-11-17)18-8-6-5-7-9-18/h5-13,16,20H,14-15H2,1-4H3,(H,24,27)(H,25,26)
CH$LINK: CAS 1012341-50-2
CH$LINK: INCHIKEY YNELJETWNMPEEH-UHFFFAOYSA-N

AC$INSTRUMENT: TripleTOF 6600 SCIEX
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 80
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$CHROMATOGRAPHY: COLUMN_NAME Zorbax Eclipse Plus C18 2.1 mm x 150 mm, 3.5 um, Agilent
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 40 °C
AC$CHROMATOGRAPHY: FLOW_GRADIENT 0 min min 98% A, 1 min 98% A, 2 min 80% A, 16.5 min 2% A, 22 min 2% A, 22.1 min 98% A, 27 min 98% A
AC$CHROMATOGRAPHY: FLOW_RATE 0.3 mL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 13.143 min
AC$CHROMATOGRAPHY: SOLVENT A: Water 0.1% Formic acid, B: Acetonitrile 0.1% Formic acid

MS$FOCUSED_ION: PRECURSOR_M/Z 384.2169
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: COMMENT Export with Spectra 1.9.12 MsBackendMassbank 1.7.4
MS$DATA_PROCESSING: WHOLE RMassBank 2.3.1

PK$SPLASH: splash10-004i-0900000000-c66ed3fc7f2a98fce4db
PK$NUM_PEAK: 8
PK$PEAK: m/z int. rel.int.
  115.0492 0.8 83
  151.0502 0.4 41
  152.0571 1.5 156
  165.0671 3.8 395
  167.0812 0.8 83
  176.0607 0.5 52
  177.0663 0.7 72
  178.0737 9.6 999
//