Spectrum LU037753 for Warfarin

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Compound Information

Chemical Names

Compound Classification (provided by ClassyFire)

ClassyFire is a freely accessible computational tool that uses the ChemOnt taxonomy to classify chemical entities based on their structure. ClassyFire combines structure search, IUPAC name parsing, and evaluation of logical expressions to retrieve structural features, which are then mapped to the corresponding ChemOnt classes.

Compound Metadata

NameValue
InChI=1S/C19H16O4/c1-12(20)11-15(13-7-3-2-4-8-13)17-18(21)14-9-5-6-10-16(14)23-19(17)22/h2-10,15,21H,11H2,1H3
PJVWKTKQMONHTI-UHFFFAOYSA-N
C19H16O4
308.104858992
O=C1OC=2C=CC=CC2C(O)=C1C(C=3C=CC=CC3)CC(=O)C

Mass Spectral Metadata

NameValue
LU037753
2020.08.19
Kondić, T.;Singh, R.;Elapavalore, A.;Schymanski, E.
CC0
Copyright © 2019 by Environmental Cheminformatics, LCSB, University of Luxembourg, Luxembourg
308.1049
Q Exactive Orbitrap (Thermo Scientific)
LC-ESI-QFT
MS2
ESI
HCD
45
17500
Acquity BEH C18 1.7um, 2.1x150mm (Waters)
90/10 at 0-2 min, 0/100 at 15-20 min, 90/10 at 20.1-30 min
0.20 mL/min
17.443 min
0.1% formic acid
methanol
103033806.0508
loess on assigned fragments and MS1
Peaks with additional N2/O included
RMassBank 2.99.2
negative
1.7245882612988193
0.48125551752820506
307.0976
[M-H]-
0.05538304430305791 ppm
1.700799998616276E-5 Da