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(E)-Ethyl 2-(1-benzyl-2-oxoindolin-3-ylidene)-2-cyanoacetate

View entire compound with spectra: 1 NMR, and 1 MS (GC)

(E)-Ethyl 2-(1-benzyl-2-oxoindolin-3-ylidene)-2-cyanoacetate
SpectraBase Compound ID HHEZb2w3f7x
InChI InChI=1S/C20H16N2O3/c1-2-25-20(24)16(12-21)18-15-10-6-7-11-17(15)22(19(18)23)13-14-8-4-3-5-9-14/h3-11H,2,13H2,1H3/b18-16+
InChIKey ILSBZJQRTQRMSR-FBMGVBCBSA-N
Mol Weight 332.36 g/mol
Molecular Formula C20H16N2O3
Exact Mass 332.116092 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID CUFb4zSSaEw
Name ethanoic acid, cyano[1,2-dihydro-2-oxo-1-(phenylmethyl)-3H-indol-3-ylidene]-, ethyl ester, (2E)-
Copyright Copyright © 2022-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2022-2024 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 332.116092380 u
Formula C20H16N2O3
InChI InChI=1S/C20H16N2O3/c1-2-25-20(24)16(12-21)18-15-10-6-7-11-17(15)22(19(18)23)13-14-8-4-3-5-9-14/h3-11H,2,13H2,1H3/b18-16+
InChIKey ILSBZJQRTQRMSR-FBMGVBCBSA-N
Molecular Weight 332.359 g/mol
NMR Offset 17.9975
NMR Spectrometer Frequency 250.133
Observed nucleus 1H
Sample State Soluted
Sample_ID 1H_CB_2017_3319
Solvent CDCl3
Source Vendor ID: NMR/9278209; Lab Number: BAS 0534966
Temperature 23.85 °C