(3E)-3-(3-methoxy-5-oxidanylidene-4-phenyl-furan-2-ylidene)-1-benzofuran-2-one

Systemtic Name: (3E)-3-(3-methoxy-5-oxidanylidene-4-phenyl-furan-2-ylidene)-1-benzofuran-2-one Openeye Name: (3E)-3-(3-methoxy-5-oxo-4-phenyl-2-furylidene)benzofuran-2-one CAS Name: (3E)-3-(3-methoxy-5-oxo-4-phenyl-2-furanylidene)-2-benzofuranone IUPAC Name: (3E)-3-(3-methoxy-5-oxo-4-phenylfuran-2-ylidene)-1-benzofuran-2-one Traditional Name: (3E)-3-(5-keto-3-methoxy-4-phenyl-2-furylidene)coumaran-2-one Formula: C19H12O5 MolecularWeight: 320.29558

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C(=O)OC1=C2C3=CC=CC=C3OC2=O)C4=CC=CC=C4

Isomeric SMILES

COC\1=C(C(=O)O/C1=C/2\C3=CC=CC=C3OC2=O)C4=CC=CC=C4

InChI

InChI=1S/C19H12O5/c1-22-16-14(11-7-3-2-4-8-11)18(20)24-17(16)15-12-9-5-6-10-13(12)23-19(15)21/h2-10H,1H3/b17-15+