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3-[2-(3,4-dihydroxyphenyl)ethyl]-7,8-dimethoxy-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one

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3-[2-(3,4-dihydroxyphenyl)ethyl]-7,8-dimethoxy-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one
SpectraBase Compound ID 9x7GnTYHJPQ
InChI InChI=1S/C20H19N3O5/c1-27-16-8-12-13(9-17(16)28-2)22-19-18(12)21-10-23(20(19)26)6-5-11-3-4-14(24)15(25)7-11/h3-4,7-10,22,24-25H,5-6H2,1-2H3
InChIKey MAACTNGXYIBORH-UHFFFAOYSA-N
Mol Weight 381.39 g/mol
Molecular Formula C20H19N3O5
Exact Mass 381.132471 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID AAMyzKtUs0E
Name 3-[2-(3,4-dihydroxyphenyl)ethyl]-7,8-dimethoxy-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/C20H19N3O5/c1-27-16-8-12-13(9-17(16)28-2)22-19-18(12)21-10-23(20(19)26)6-5-11-3-4-14(24)15(25)7-11/h3-4,7-10,22,24-25H,5-6H2,1-2H3
InChIKey MAACTNGXYIBORH-UHFFFAOYSA-N
NMR Offset 15.449
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_SBI_36227_24946
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: D48957; Labnumber: SIMAK-01650; SBI_ID: SBI-024950
Temperature 308 °C