4-ethyl-7-[2-(4-methoxyphenyl)-2-oxidanylidene-ethoxy]chromen-2-one

Systemtic Name: 4-ethyl-7-[2-(4-methoxyphenyl)-2-oxidanylidene-ethoxy]chromen-2-one Openeye Name: 4-ethyl-7-[2-(4-methoxyphenyl)-2-oxo-ethoxy]chromen-2-one CAS Name: 4-ethyl-7-[2-(4-methoxyphenyl)-2-oxoethoxy]-1-benzopyran-2-one IUPAC Name: 4-ethyl-7-[2-(4-methoxyphenyl)-2-oxoethoxy]chromen-2-one Traditional Name: 4-ethyl-7-[2-keto-2-(4-methoxyphenyl)ethoxy]coumarin Formula: C20H18O5 MolecularWeight: 338.35392

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC(=O)OC2=C1C=CC(=C2)OCC(=O)C3=CC=C(C=C3)OC

Isomeric SMILES

CCC1=CC(=O)OC2=C1C=CC(=C2)OCC(=O)C3=CC=C(C=C3)OC

InChI

InChI=1S/C20H18O5/c1-3-13-10-20(22)25-19-11-16(8-9-17(13)19)24-12-18(21)14-4-6-15(23-2)7-5-14/h4-11H,3,12H2,1-2H3