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ethyl 2-(3,4-dimethoxyphenyl)-4-hydroxy-1-(4-nitrophenyl)-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylate

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ethyl 2-(3,4-dimethoxyphenyl)-4-hydroxy-1-(4-nitrophenyl)-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylate
SpectraBase Compound ID HdoPoapiGbD
InChI InChI=1S/C21H20N2O8/c1-4-31-21(26)17-18(12-5-10-15(29-2)16(11-12)30-3)22(20(25)19(17)24)13-6-8-14(9-7-13)23(27)28/h5-11,18,24H,4H2,1-3H3
InChIKey QHXCGEIDNIIQJN-UHFFFAOYSA-N
Mol Weight 428.4 g/mol
Molecular Formula C21H20N2O8
Exact Mass 428.121966 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 3TeJYOFcoR4
Name ethyl 2-(3,4-dimethoxyphenyl)-4-hydroxy-1-(4-nitrophenyl)-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylate
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/C21H20N2O8/c1-4-31-21(26)17-18(12-5-10-15(29-2)16(11-12)30-3)22(20(25)19(17)24)13-6-8-14(9-7-13)23(27)28/h5-11,18,24H,4H2,1-3H3
InChIKey QHXCGEIDNIIQJN-UHFFFAOYSA-N
NMR Offset 15.5012
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_SBI_36227_22192
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: D58787; Labnumber: RPGE-0971; SBI_ID: SBI-022196
Temperature 315 °C