Spectrum LU041256 for Sulfaquinoxaline

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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/C14H12N4O2S/c15-10-5-7-11(8-6-10)21(19,20)18-14-9-16-12-3-1-2-4-13(12)17-14/h1-9H,15H2,(H,17,18)
NHZLNPMOSADWGC-UHFFFAOYSA-N
C14H12N4O2S
300.06809662399996
O=S(=O)(N=C1C=NC=2C=CC=CC2N1)C3=CC=C(N)C=C3

Mass Spectral Metadata

NameValue
LU041256
2020.08.19
Kondić, T.;Singh, R.;Elapavalore, A.;Schymanski, E.
CC0
Copyright © 2019 by Environmental Cheminformatics, LCSB, University of Luxembourg, Luxembourg
300.0681
Q Exactive Orbitrap (Thermo Scientific)
LC-ESI-QFT
MS2
ESI
HCD
90
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
13.928 min
0.1% formic acid
methanol
5094929.174805
loess on assigned fragments and MS1
Peaks with additional N2/O included
RMassBank 2.99.2
negative
2.660235299394363
0.7608264111056652
299.0608
[M-H]-
0.06896256547543124 ppm
-2.0624000001134846E-5 Da