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N-(4-Methylcoumarin-7-yl)maleamic acid
SpectraBase Compound ID Ez18ziL6fG6
InChI InChI=1S/C14H11NO5/c1-8-6-14(19)20-11-7-9(2-3-10(8)11)15-12(16)4-5-13(17)18/h2-7H,1H3,(H,15,16)(H,17,18)/b5-4-
InChIKey KJCGOXVNFKQGRB-PLNGDYQASA-N
Mol Weight 273.24 g/mol
Molecular Formula C14H11NO5
Exact Mass 273.063722 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID MUBIMKB5rx
Name N-(4-Methylcoumarin-7-yl)maleamic acid
Comments Computed using HOSE algorithm
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 273.063722453 u
Formula C14H11NO5
InChI InChI=1S/C14H11NO5/c1-8-6-14(19)20-11-7-9(2-3-10(8)11)15-12(16)4-5-13(17)18/h2-7H,1H3,(H,15,16)(H,17,18)/b5-4-
InChIKey KJCGOXVNFKQGRB-PLNGDYQASA-N
Molecular Weight 273.244 g/mol
SMILES C1=2OC(=O)C=C(C2C=CC(NC(\C=C/C(=O)O)=O)=C1)C