2-[(E)-2-(2-methoxyphenyl)ethenyl]-4-oxidanylidene-chromene-6-carboxylic acid

Systemtic Name: 2-[(E)-2-(2-methoxyphenyl)ethenyl]-4-oxidanylidene-chromene-6-carboxylic acid Openeye Name: 2-[(E)-2-(2-methoxyphenyl)vinyl]-4-oxo-chromene-6-carboxylic acid CAS Name: 2-[(E)-2-(2-methoxyphenyl)ethenyl]-4-oxo-1-benzopyran-6-carboxylic acid IUPAC Name: 2-[(E)-2-(2-methoxyphenyl)ethenyl]-4-oxochromene-6-carboxylic acid Traditional Name: 4-keto-2-[(E)-2-(2-methoxyphenyl)vinyl]chromene-6-carboxylic acid Formula: C19H14O5 MolecularWeight: 322.31146

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=CC=C1C=CC2=CC(=O)C3=C(O2)C=CC(=C3)C(=O)O

Isomeric SMILES

COC1=CC=CC=C1/C=C/C2=CC(=O)C3=C(O2)C=CC(=C3)C(=O)O

InChI

InChI=1S/C19H14O5/c1-23-17-5-3-2-4-12(17)6-8-14-11-16(20)15-10-13(19(21)22)7-9-18(15)24-14/h2-11H,1H3,(H,21,22)/b8-6+