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2H,6H-pyrimido[2,1-b][1,3]thiazine-7-carboxylic acid, 6-(3,4-dimethoxyphenyl)-3,4-dihydro-8-methyl-4-oxo-, 2-propenyl ester

View entire compound with spectra: 1 NMR

2H,6H-pyrimido[2,1-b][1,3]thiazine-7-carboxylic acid, 6-(3,4-dimethoxyphenyl)-3,4-dihydro-8-methyl-4-oxo-, 2-propenyl ester
SpectraBase Compound ID Gr8aMyDKeym
InChI InChI=1S/C20H22N2O5S/c1-5-9-27-19(24)17-12(2)21-20-22(16(23)8-10-28-20)18(17)13-6-7-14(25-3)15(11-13)26-4/h5-7,11,18H,1,8-10H2,2-4H3
InChIKey MFJRBBBDDXPFKG-UHFFFAOYSA-N
Mol Weight 402.47 g/mol
Molecular Formula C20H22N2O5S
Exact Mass 402.124943 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 5YfePXr9PsW
Name 2H,6H-pyrimido[2,1-b][1,3]thiazine-7-carboxylic acid, 6-(3,4-dimethoxyphenyl)-3,4-dihydro-8-methyl-4-oxo-, 2-propenyl ester
Author A.V.Yarkov, IPAC, Russia
Copyright Copyright © 2016-2025 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2025 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C20H22N2O5S/c1-5-9-27-19(24)17-12(2)21-20-22(16(23)8-10-28-20)18(17)13-6-7-14(25-3)15(11-13)26-4/h5-7,11,18H,1,8-10H2,2-4H3
InChIKey MFJRBBBDDXPFKG-UHFFFAOYSA-N
NMR Offset 18.0068
NMR Spectrometer Frequency 500.134
Observed nucleus 1H
Origin 1H_CB_3517_2894
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: NMR/11248442