2-[4-oxidanylidene-2-(2,3,4-trimethoxyphenyl)chromen-8-yl]ethanoic acid

Systemtic Name: 2-[4-oxidanylidene-2-(2,3,4-trimethoxyphenyl)chromen-8-yl]ethanoic acid Openeye Name: 2-[4-oxo-2-(2,3,4-trimethoxyphenyl)chromen-8-yl]acetic acid CAS Name: 2-[4-oxo-2-(2,3,4-trimethoxyphenyl)-1-benzopyran-8-yl]acetic acid IUPAC Name: 2-[4-oxo-2-(2,3,4-trimethoxyphenyl)chromen-8-yl]acetic acid Traditional Name: 2-[4-keto-2-(2,3,4-trimethoxyphenyl)chromen-8-yl]acetic acid Formula: C20H18O7 MolecularWeight: 370.35272

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C20H18O7/c1-24-15-8-7-13(19(25-2)20(15)26-3)16-10-14(21)12-6-4-5-11(9-17(22)23)18(12)27-16/h4-8,10H,9H2,1-3H3,(H,22,23)