(2Z)-2-(1-benzofuran-2-ylmethylidene)-6-oxidanyl-1-benzofuran-3-one

Systemtic Name: (2Z)-2-(1-benzofuran-2-ylmethylidene)-6-oxidanyl-1-benzofuran-3-one Openeye Name: (2Z)-2-(benzofuran-2-ylmethylene)-6-hydroxy-benzofuran-3-one CAS Name: (2Z)-2-(2-benzofuranylmethylidene)-6-hydroxy-3-benzofuranone IUPAC Name: (2Z)-2-(1-benzofuran-2-ylmethylidene)-6-hydroxy-1-benzofuran-3-one Traditional Name: (2Z)-2-(benzofuran-2-ylmethylene)-6-hydroxy-coumaran-3-one Formula: C17H10O4 MolecularWeight: 278.2589

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=C(O2)C=C3C(=O)C4=C(O3)C=C(C=C4)O

Isomeric SMILES

C1=CC=C2C(=C1)C=C(O2)/C=C\3/C(=O)C4=C(O3)C=C(C=C4)O

InChI

InChI=1S/C17H10O4/c18-11-5-6-13-15(8-11)21-16(17(13)19)9-12-7-10-3-1-2-4-14(10)20-12/h1-9,18H/b16-9-