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8-Carboxy-3-methylflavone, N-butyl ester
SpectraBase Compound ID KDpdCNUbmOS
InChI InChI=1S/C21H20O4/c1-3-4-13-24-21(23)17-12-8-11-16-18(22)14(2)19(25-20(16)17)15-9-6-5-7-10-15/h5-12H,3-4,13H2,1-2H3
InChIKey OEYQQIYUBIKFBQ-UHFFFAOYSA-N
Mol Weight 336.39 g/mol
Molecular Formula C21H20O4
Exact Mass 336.136159 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID 5NUQv6GqwWh
Name 8-Carboxy-3-methylflavone, N-butyl ester
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 336.136159120 u
Formula C21H20O4
InChI InChI=1S/C21H20O4/c1-3-4-13-24-21(23)17-12-8-11-16-18(22)14(2)19(25-20(16)17)15-9-6-5-7-10-15/h5-12H,3-4,13H2,1-2H3
InChIKey OEYQQIYUBIKFBQ-UHFFFAOYSA-N
Molecular Weight 336.387 g/mol
SMILES C1=CC=CC=C1C1=C(C)C(C2=C(C(=CC=C2)C(OCCCC)=O)O1)=O
Spectrum/Structure Validation Score (Vapor Phase IR) 0.852695