(E)-3-[4-[(Z)-[6,7-bis(oxidanyl)-3-oxidanylidene-1-benzofuran-2-ylidene]methyl]phenyl]prop-2-enoic acid

Systemtic Name: (E)-3-[4-[(Z)-[6,7-bis(oxidanyl)-3-oxidanylidene-1-benzofuran-2-ylidene]methyl]phenyl]prop-2-enoic acid Openeye Name: (E)-3-[4-[(Z)-(6,7-dihydroxy-3-oxo-benzofuran-2-ylidene)methyl]phenyl]prop-2-enoic acid CAS Name: (E)-3-[4-[(Z)-(6,7-dihydroxy-3-oxo-2-benzofuranylidene)methyl]phenyl]-2-propenoic acid IUPAC Name: (E)-3-[4-[(Z)-(6,7-dihydroxy-3-oxo-1-benzofuran-2-ylidene)methyl]phenyl]prop-2-enoic acid Traditional Name: (E)-3-[4-[(Z)-(6,7-dihydroxy-3-keto-coumaran-2-ylidene)methyl]phenyl]acrylic acid Formula: C18H12O6 MolecularWeight: 324.28428

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1C=CC(=O)O)C=C2C(=O)C3=C(O2)C(=C(C=C3)O)O

Isomeric SMILES

C1=CC(=CC=C1/C=C/C(=O)O)/C=C\2/C(=O)C3=C(O2)C(=C(C=C3)O)O

InChI

InChI=1S/C18H12O6/c19-13-7-6-12-16(22)14(24-18(12)17(13)23)9-11-3-1-10(2-4-11)5-8-15(20)21/h1-9,19,23H,(H,20,21)/b8-5+,14-9-