(2E)-2-[[3,4-bis(oxidanyl)phenyl]methylidene]-7-oxidanyl-chromen-4-one

Systemtic Name: (2E)-2-[[3,4-bis(oxidanyl)phenyl]methylidene]-7-oxidanyl-chromen-4-one Openeye Name: (2E)-2-[(3,4-dihydroxyphenyl)methylene]-7-hydroxy-chroman-4-one CAS Name: (2E)-2-[(3,4-dihydroxyphenyl)methylidene]-7-hydroxy-3,4-dihydro-2H-1-benzopyran-4-one IUPAC Name: (2E)-2-[(3,4-dihydroxyphenyl)methylidene]-7-hydroxychromen-4-one Traditional Name: (2E)-2-(3,4-dihydroxybenzylidene)-7-hydroxy-chroman-4-one Formula: C16H12O5 MolecularWeight: 284.26348

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Descriptors Computed from Structure

Canonical SMILES:

C1C(=CC2=CC(=C(C=C2)O)O)OC3=C(C1=O)C=CC(=C3)O

Isomeric SMILES

C1/C(=C\C2=CC(=C(C=C2)O)O)/OC3=C(C1=O)C=CC(=C3)O

InChI

InChI=1S/C16H12O5/c17-10-2-3-12-14(19)8-11(21-16(12)7-10)5-9-1-4-13(18)15(20)6-9/h1-7,17-18,20H,8H2/b11-5+