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3-{[(E)-(2,5-dimethoxyphenyl)methylidene]amino}-7-methoxy-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one

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3-{[(E)-(2,5-dimethoxyphenyl)methylidene]amino}-7-methoxy-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one
SpectraBase Compound ID DR9D5VE1h2s
InChI InChI=1S/C20H18N4O4/c1-26-13-5-7-17(28-3)12(8-13)10-22-24-11-21-18-15-6-4-14(27-2)9-16(15)23-19(18)20(24)25/h4-11,23H,1-3H3/b22-10+
InChIKey LSMHCDZDIUZURA-LSHDLFTRSA-N
Mol Weight 378.39 g/mol
Molecular Formula C20H18N4O4
Exact Mass 378.132805 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 2NqVw0fvg38
Name 3-{[(E)-(2,5-dimethoxyphenyl)methylidene]amino}-7-methoxy-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one
Author A.V.Yarkov, IPAC, Russia
Copyright Copyright © 2016-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2021 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C20H18N4O4/c1-26-13-5-7-17(28-3)12(8-13)10-22-24-11-21-18-15-6-4-14(27-2)9-16(15)23-19(18)20(24)25/h4-11,23H,1-3H3/b22-10+
InChIKey LSMHCDZDIUZURA-LSHDLFTRSA-N
NMR Offset 15.5012
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_SBI_36227_18187
Owner Copyright (C) 2016 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright (C) 2016 John Wiley & Sons, Inc.
Sample State soluted
Solvent DMSO-d6
Source File Reference VendorID: D32005; Labnumber: SIMAK-01472; SBI_ID: SBI-018190
Synonyms 3-{[(2,5-dimethoxyphenyl)methylidene]amino}-7-methoxy-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one
Temperature 315 °C