3-(7-methoxy-2-oxidanylidene-chromen-3-yl)prop-2-ynoic acid

Systemtic Name: 3-(7-methoxy-2-oxidanylidene-chromen-3-yl)prop-2-ynoic acid Openeye Name: 3-(7-methoxy-2-oxo-chromen-3-yl)prop-2-ynoic acid CAS Name: 3-(7-methoxy-2-oxo-1-benzopyran-3-yl)-2-propynoic acid IUPAC Name: 3-(7-methoxy-2-oxochromen-3-yl)prop-2-ynoic acid Traditional Name: 3-(2-keto-7-methoxy-chromen-3-yl)propiolic acid Formula: C13H8O5 MolecularWeight: 244.19962

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)C=C(C(=O)O2)C#CC(=O)O

Isomeric SMILES

COC1=CC2=C(C=C1)C=C(C(=O)O2)C#CC(=O)O

InChI

InChI=1S/C13H8O5/c1-17-10-4-2-8-6-9(3-5-12(14)15)13(16)18-11(8)7-10/h2,4,6-7H,1H3,(H,14,15)