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7,8-Dimethoxy-2-p-tolyl-3H-pyrimido[4,5-b]quinolin-4-one
SpectraBase Compound ID 3ho2pVV0o9R
InChI InChI=1S/C20H17N3O3/c1-11-4-6-12(7-5-11)18-22-19-14(20(24)23-18)8-13-9-16(25-2)17(26-3)10-15(13)21-19/h4-10H,1-3H3,(H,21,22,23,24)
InChIKey CORZOWRZRUDSCR-UHFFFAOYSA-N
Mol Weight 347.37 g/mol
Molecular Formula C20H17N3O3
Exact Mass 347.126991 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 7TUCZUYmcbm
Name pyrimido[4,5-b]quinolin-4(3H)-one, 7,8-dimethoxy-2-(4-methylphenyl)-
Copyright Copyright © 2022-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2022-2024 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 347.126991416 u
Formula C20H17N3O3
InChI InChI=1S/C20H17N3O3/c1-11-4-6-12(7-5-11)18-22-19-14(20(24)23-18)8-13-9-16(25-2)17(26-3)10-15(13)21-19/h4-10H,1-3H3,(H,21,22,23,24)
InChIKey CORZOWRZRUDSCR-UHFFFAOYSA-N
Molecular Weight 347.374 g/mol
NMR Offset 18.0068
NMR Spectrometer Frequency 500.134
Observed nucleus 1H
Sample State Soluted
Sample_ID 1H_CB_2017_15229
Solvent DMSO-d6
Source Vendor ID: NMR/10321487; Lab Info: DEC; Lab Number: DEC-S000266