ACCESSION: MSBNK-Washington_State_Univ-BML81986
RECORD_TITLE: Podocarpic acid; LC-ESI-QTOF; MS; NEGATIVE
DATE: 2016.01.19 (Created 2012.10.26)
AUTHORS: Cuthbertson DJ, Johnson SR, Lange BM, Institute of Biological Chemistry, Washington State University
LICENSE: CC BY-SA
COMMENT: relative retention time with respect to 9-anthracene Carboxylic Acid is 1.128

CH$NAME: Podocarpic acid
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₁₇H₂₂O₃
CH$EXACT_MASS: 274.156895
CH$SMILES: CC12CCCC(C1CCC3=C2C=C(C=C3)O)(C)C(=O)O
CH$IUPAC: InChI=1S/C17H22O3/c1-16-8-3-9-17(2,15(19)20)14(16)7-5-11-4-6-12(18)10-13(11)16/h4,6,10,14,18H,3,5,7-9H2,1-2H3,(H,19,20)
CH$LINK: CAS 5947-49-9
CH$LINK: CHEMSPIDER 83970
CH$LINK: PUBCHEM CID:220357
CH$LINK: INCHIKEY VJILEYKNALCDDV-UHFFFAOYSA-N

AC$INSTRUMENT: Agilent 1200 RRLC; Agilent 6520 QTOF
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: SCANNING m/z 100-1000
AC$CHROMATOGRAPHY: COLUMN_NAME Agilent C8 Cartridge Column 2.1X30mm 3.5 micron (guard); Agilent SB-Aq 2.1x50mm 1.8 micron (analytical)
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 60 C
AC$CHROMATOGRAPHY: FLOW_GRADIENT linear from 98A/2B at 0 min to 2A/98B at 13 min, hold 6 min at 2A/98B, reequilibration 98A/2B (5 min)
AC$CHROMATOGRAPHY: FLOW_RATE 0.6 ml/min
AC$CHROMATOGRAPHY: RETENTION_TIME 8.304
AC$CHROMATOGRAPHY: SOLVENT A water with 0.2% acetic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.2% acetic acid

PK$SPLASH: splash10-00di-0090000000-58a0c46797f8d7a6fb87
PK$NUM_PEAK: 1
PK$PEAK: m/z int. rel.int.
273.1496235 2016811 999
//