2-(4-chlorophenyl)-3-(2-oxidanylidene-2-thiophen-2-yl-ethoxy)chromen-4-one

Systemtic Name: 2-(4-chlorophenyl)-3-(2-oxidanylidene-2-thiophen-2-yl-ethoxy)chromen-4-one Openeye Name: 2-(4-chlorophenyl)-3-[2-oxo-2-(2-thienyl)ethoxy]chromen-4-one CAS Name: 2-(4-chlorophenyl)-3-(2-oxo-2-thiophen-2-ylethoxy)-1-benzopyran-4-one IUPAC Name: 2-(4-chlorophenyl)-3-(2-oxo-2-thiophen-2-ylethoxy)chromen-4-one Traditional Name: 2-(4-chlorophenyl)-3-[2-keto-2-(2-thienyl)ethoxy]chromone Formula: C21H13ClO4S MolecularWeight: 396.84352

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(=C(O2)C3=CC=C(C=C3)Cl)OCC(=O)C4=CC=CS4

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C(=C(O2)C3=CC=C(C=C3)Cl)OCC(=O)C4=CC=CS4

InChI

InChI=1S/C21H13ClO4S/c22-14-9-7-13(8-10-14)20-21(25-12-16(23)18-6-3-11-27-18)19(24)15-4-1-2-5-17(15)26-20/h1-11H,12H2