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4-(6,7-Dimethoxy-4-methylidene-4H-3,1-benzothiazin-2-yl)-2-methylbenzene-1,3-diol
SpectraBase Compound ID EeeV0NfKrDg
InChI InChI=1S/C18H17NO4S/c1-9-14(20)6-5-11(17(9)21)18-19-13-8-16(23-4)15(22-3)7-12(13)10(2)24-18/h5-8,20-21H,2H2,1,3-4H3
InChIKey QOFGLVHWGKFVFO-UHFFFAOYSA-N
Mol Weight 343.4 g/mol
Molecular Formula C18H17NO4S
Exact Mass 343.087829 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID EW9qwIUGhF1
Name 4-(6,7-Dimethoxy-4-methylidene-4H-3,1-benzothiazin-2-yl)-2-methylbenzene-1,3-diol
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 343.087829201 u
Formula C18H17NO4S
InChI InChI=1S/C18H17NO4S/c1-9-14(20)6-5-11(17(9)21)18-19-13-8-16(23-4)15(22-3)7-12(13)10(2)24-18/h5-8,20-21H,2H2,1,3-4H3
InChIKey QOFGLVHWGKFVFO-UHFFFAOYSA-N
Molecular Weight 343.397 g/mol
SMILES C=1(C(O)=C(C(=CC1)O)C)C1=NC=2C(=CC(=C(C2)OC)OC)C(S1)=C
Spectrum/Structure Validation Score (Vapor Phase IR) 0.900181