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3-{[(E)-(2-hydroxyphenyl)methylidene]amino}-7-methoxy-1H-pyrimido[5,4-b]indole-2,4(3H,5H)-dione
SpectraBase Compound ID 45esksvW2A4
InChI InChI=1S/C18H14N4O4/c1-26-11-6-7-12-13(8-11)20-16-15(12)21-18(25)22(17(16)24)19-9-10-4-2-3-5-14(10)23/h2-9,20,23H,1H3,(H,21,25)/b19-9+
InChIKey LHMFJCXSMVUESP-DJKKODMXSA-N
Mol Weight 350.33 g/mol
Molecular Formula C18H14N4O4
Exact Mass 350.101505 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID BmeZVRtigSR
Name 3-{[(E)-(2-hydroxyphenyl)methylidene]amino}-7-methoxy-1H-pyrimido[5,4-b]indole-2,4(3H,5H)-dione
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/C18H14N4O4/c1-26-11-6-7-12-13(8-11)20-16-15(12)21-18(25)22(17(16)24)19-9-10-4-2-3-5-14(10)23/h2-9,20,23H,1H3,(H,21,25)/b19-9+
InChIKey LHMFJCXSMVUESP-DJKKODMXSA-N
NMR Offset 15.449
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_SBI_36227_18241
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: D32104; Labnumber: SIMAK02-00190; SBI_ID: SBI-018244
Synonyms 3-{[(2-hydroxyphenyl)methylidene]amino}-7-methoxy-1H-pyrimido[5,4-b]indole-2,4(3H,5H)-dione
Temperature 308 °C