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ethyl 2-amino-5-oxo-4-(3-pyridinyl)-4H,5H-pyrano[3,2-c]chromene-3-carboxylate
SpectraBase Compound ID 8ybAFmvJEOh
InChI InChI=1S/C20H16N2O5/c1-2-25-19(23)16-14(11-6-5-9-22-10-11)15-17(27-18(16)21)12-7-3-4-8-13(12)26-20(15)24/h3-10,14H,2,21H2,1H3
InChIKey DSRCZNGREFZFFL-UHFFFAOYSA-N
Mol Weight 364.36 g/mol
Molecular Formula C20H16N2O5
Exact Mass 364.105922 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID GV3FRpxT0Ru
Name ethyl 2-amino-5-oxo-4-(3-pyridinyl)-4H,5H-pyrano[3,2-c]chromene-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/C20H16N2O5/c1-2-25-19(23)16-14(11-6-5-9-22-10-11)15-17(27-18(16)21)12-7-3-4-8-13(12)26-20(15)24/h3-10,14H,2,21H2,1H3
InChIKey DSRCZNGREFZFFL-UHFFFAOYSA-N
NMR Offset 15.0036
NMR Spectrometer Frequency 250.134
Observed nucleus 1H
Origin 1H_ASIOH_7529_1237
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: ZI/8163682; Labnumber: TSH-f000653
Temperature 297 °C