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1H-Pyrido[2,1-b]benzothiazole-3,4-dicarboxylic acid, 2-methyl-1-oxo-, dimethyl ester
SpectraBase Compound ID ImWlfGetuXo
InChI InChI=1S/C16H13NO5S/c1-8-11(15(19)21-2)12(16(20)22-3)14-17(13(8)18)9-6-4-5-7-10(9)23-14/h4-7H,1-3H3
InChIKey YPSGITQFASSJQM-UHFFFAOYSA-N
Mol Weight 331.34 g/mol
Molecular Formula C16H13NO5S
Exact Mass 331.051444 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID A6QEYsjzFzr
Name 1H-Pyrido[2,1-B]benzothiazole-3,4-dicarboxylic acid, 2-methyl-1-oxo-, dimethyl ester
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 331.051443692 u
Formula C16H13NO5S
InChI InChI=1S/C16H13NO5S/c1-8-11(15(19)21-2)12(16(20)22-3)14-17(13(8)18)9-6-4-5-7-10(9)23-14/h4-7H,1-3H3
InChIKey YPSGITQFASSJQM-UHFFFAOYSA-N
Molecular Weight 331.342 g/mol
SMILES C1=2N(C(=O)C(=C(C2C(=O)OC)C(=O)OC)C)C2=CC=CC=C2S1
Spectrum/Structure Validation Score (Vapor Phase IR) 0.957517