methyl 4-[(E)-3-(6-chloranyl-2-oxidanylidene-chromen-3-yl)-3-oxidanylidene-prop-1-enyl]benzoate

Systemtic Name: methyl 4-[(E)-3-(6-chloranyl-2-oxidanylidene-chromen-3-yl)-3-oxidanylidene-prop-1-enyl]benzoate Openeye Name: methyl 4-[(E)-3-(6-chloro-2-oxo-chromen-3-yl)-3-oxo-prop-1-enyl]benzoate CAS Name: 4-[(E)-3-(6-chloro-2-oxo-1-benzopyran-3-yl)-3-oxoprop-1-enyl]benzoic acid methyl ester IUPAC Name: methyl 4-[(E)-3-(6-chloro-2-oxochromen-3-yl)-3-oxoprop-1-enyl]benzoate Traditional Name: 4-[(E)-3-(6-chloro-2-keto-chromen-3-yl)-3-keto-prop-1-enyl]benzoic acid methyl ester Formula: C20H13ClO5 MolecularWeight: 368.76722

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Descriptors Computed from Structure

Canonical SMILES:

COC(=O)C1=CC=C(C=C1)C=CC(=O)C2=CC3=C(C=CC(=C3)Cl)OC2=O

Isomeric SMILES

COC(=O)C1=CC=C(C=C1)/C=C/C(=O)C2=CC3=C(C=CC(=C3)Cl)OC2=O

InChI

InChI=1S/C20H13ClO5/c1-25-19(23)13-5-2-12(3-6-13)4-8-17(22)16-11-14-10-15(21)7-9-18(14)26-20(16)24/h2-11H,1H3/b8-4+