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(3E)-3-[2-(3,4-dimethoxyphenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one
SpectraBase Compound ID AjbtDQQ8ct5
InChI InChI=1S/C18H15NO4/c1-22-16-8-7-11(9-17(16)23-2)15(20)10-13-12-5-3-4-6-14(12)19-18(13)21/h3-10H,1-2H3,(H,19,21)/b13-10+
InChIKey SVEZBECVWLMTGK-JLHYYAGUSA-N
Mol Weight 309.32 g/mol
Molecular Formula C18H15NO4
Exact Mass 309.100108 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID AmGTZJEgqAA
Name (3E)-3-[2-(3,4-dimethoxyphenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-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/C18H15NO4/c1-22-16-8-7-11(9-17(16)23-2)15(20)10-13-12-5-3-4-6-14(12)19-18(13)21/h3-10H,1-2H3,(H,19,21)/b13-10+
InChIKey SVEZBECVWLMTGK-JLHYYAGUSA-N
NMR Offset 15.449
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_UBI-VK_18310_6496
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: 123707; Labnumber: NNA00-003; VK_ID: VK-006499
Synonyms 3-[2-(3,4-dimethoxyphenyl)-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one
Temperature 308 °C