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4H-1,2-benzothiazin-4-one, 3-[(3,4-dihydroxyphenyl)methylene]-2,3-dihydro-2-methyl-, 1,1-dioxide, (3Z)-
SpectraBase Compound ID DaaqXYgGXtz
InChI InChI=1S/C16H13NO5S/c1-17-12(8-10-6-7-13(18)14(19)9-10)16(20)11-4-2-3-5-15(11)23(17,21)22/h2-9,18-19H,1H3/b12-8-
InChIKey VEIFONOYRZBKRA-WQLSENKSSA-N
Mol Weight 331.34 g/mol
Molecular Formula C16H13NO5S
Exact Mass 331.051444 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID FIjfkrrEjeg
Name 4H-1,2-benzothiazin-4-one, 3-[(3,4-dihydroxyphenyl)methylene]-2,3-dihydro-2-methyl-, 1,1-dioxide, (3Z)-
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/C16H13NO5S/c1-17-12(8-10-6-7-13(18)14(19)9-10)16(20)11-4-2-3-5-15(11)23(17,21)22/h2-9,18-19H,1H3/b12-8-
InChIKey VEIFONOYRZBKRA-WQLSENKSSA-N
NMR Offset 15.5012
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_SBI_11628_10864
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: F38519; Labnumber: RROK-3873-1