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1-METHYL-3-(o-ETHOXYCARBONYL-HYDRAZONO)-METHYL-2-OXO-1,2-DIHYDRO-QUINOXALINE;HYDRAZONE-IMINE-FORM
SpectraBase Compound ID CSGw6Fs4I58
InChI InChI=1S/C19H18N4O3/c1-3-26-19(25)13-8-4-5-9-14(13)22-20-12-16-18(24)23(2)17-11-7-6-10-15(17)21-16/h4-12,22H,3H2,1-2H3/b20-12+
InChIKey LMFLXDSSTFPASI-UDWIEESQSA-N
Mol Weight 350.38 g/mol
Molecular Formula C19H18N4O3
Exact Mass 350.13789 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 26SlilRCoIa
Name 1-METHYL-3-(o-ETHOXYCARBONYL-HYDRAZONO)-METHYL-2-OXO-1,2-DIHYDRO-QUINOXALINE;HYDRAZONE-IMINE-FORM
Compound Number 1C
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C19H18N4O3/c1-3-26-19(25)13-8-4-5-9-14(13)22-20-12-16-18(24)23(2)17-11-7-6-10-15(17)21-16/h4-12,22H,3H2,1-2H3/b20-12+
InChIKey LMFLXDSSTFPASI-UDWIEESQSA-N
Literature Reference Y.KURASAWA,A.TAKANO,K.KATO,H.S.KIM,Y.OKAMOTO J.HETCYCL.CHEM.,34,305(1997)
Solvent Dimethyl sulfoxide-d6
Technique C/H SHIFT CORRELATION