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3-(2-Furan-2-yl-2-oxo-ethylidene)-3,4-dihydro-1H-quinoxalin-2-one
SpectraBase Compound ID 3o8gp48sfX1
InChI InChI=1S/C14H10N2O3/c17-12(13-6-3-7-19-13)8-11-14(18)16-10-5-2-1-4-9(10)15-11/h1-8,15H,(H,16,18)/b11-8-
InChIKey PFSLOUBGSAQQHS-FLIBITNWSA-N
Mol Weight 254.24 g/mol
Molecular Formula C14H10N2O3
Exact Mass 254.069142 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID Abf0Hjb4EQI
Name 3-(2-Furan-2-yl-2-oxo-ethylidene)-3,4-dihydro-1H-quinoxalin-2-one
Comments Computed using HOSE algorithm
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Exact Mass 254.069142187 u
Formula C14H10N2O3
InChI InChI=1S/C14H10N2O3/c17-12(13-6-3-7-19-13)8-11-14(18)16-10-5-2-1-4-9(10)15-11/h1-8,15H,(H,16,18)/b11-8-
InChIKey PFSLOUBGSAQQHS-FLIBITNWSA-N
Molecular Weight 254.245 g/mol
SMILES C1(\C(NC=2C(N1)=CC=CC2)=C\C(C=1OC=CC1)=O)=O