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2-Butenoic acid, 4-(3,4-dihydro-3-oxo-2(1H)-quinoxalinylidene)-, methyl ester, (E,E)-
SpectraBase Compound ID KzfUZBP559O
InChI InChI=1S/C13H12N2O3/c1-18-12(16)8-4-7-11-13(17)15-10-6-3-2-5-9(10)14-11/h2-8,14H,1H3,(H,15,17)/b8-4+,11-7+
InChIKey QJGJZBBXUZBZJR-RIALUSDFSA-N
Mol Weight 244.25 g/mol
Molecular Formula C13H12N2O3
Exact Mass 244.084792 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID BclxwfIiLG1
Name 2-Butenoic acid, 4-(3,4-dihydro-3-oxo-2(1H)-quinoxalinylidene)-, methyl ester, (E,E)-
CAS Registry Number 83443-72-5
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C13H12N2O3
InChI InChI=1S/C13H12N2O3/c1-18-12(16)8-4-7-11-13(17)15-10-6-3-2-5-9(10)14-11/h2-8,14H,1H3,(H,15,17)/b8-4+,11-7+
InChIKey QJGJZBBXUZBZJR-RIALUSDFSA-N
Molecular Weight 244.250 g/mol
SMILES N1c2ccccc2N\C(C1=O)=C\C=C\C(=O)OC
SPLASH splash10-001c-0920000000-04cb1136febb779a4f42
Source of Spectrum KC-1982-1911-0
Synonyms Methyl (2E,4E)-4-(1,2,3,4-tetrahydro-3-oxo-quinoxalin-2-ylidene)but-2-en-1-oate Methyl (2E,4E)-4-(3-oxo-3,4-dihydro-2(1H)-quinoxalinylidene)-2-butenoate
Wiley ID 1246879