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3-{[(E)-(4-hydroxy-3,5-dimethoxyphenyl)methylidene]amino}-8-methoxy-1H-pyrimido[5,4-b]indole-2,4(3H,5H)-dione
SpectraBase Compound ID 1W9AezfxvTf
InChI InChI=1S/C20H18N4O6/c1-28-11-4-5-13-12(8-11)16-17(22-13)19(26)24(20(27)23-16)21-9-10-6-14(29-2)18(25)15(7-10)30-3/h4-9,22,25H,1-3H3,(H,23,27)/b21-9+
InChIKey BHOHZFPKTPAQCA-ZVBGSRNCSA-N
Mol Weight 410.39 g/mol
Molecular Formula C20H18N4O6
Exact Mass 410.122634 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID Hqe8OFBJjro
Name 3-{[(E)-(4-hydroxy-3,5-dimethoxyphenyl)methylidene]amino}-8-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/C20H18N4O6/c1-28-11-4-5-13-12(8-11)16-17(22-13)19(26)24(20(27)23-16)21-9-10-6-14(29-2)18(25)15(7-10)30-3/h4-9,22,25H,1-3H3,(H,23,27)/b21-9+
InChIKey BHOHZFPKTPAQCA-ZVBGSRNCSA-N
NMR Offset 14.9921
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_UBI-VK_18310_11354
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: 802162; Labnumber: PRBS14-44752; VK_ID: VK-011359
Synonyms 3-{[(4-hydroxy-3,5-dimethoxyphenyl)methylidene]amino}-8-methoxy-1H-pyrimido[5,4-b]indole-2,4(3H,5H)-dione
Temperature 313 °C