(3E)-3-[(4-hydroxyphenyl)methylidene]-7,8-bis(oxidanyl)chromen-4-one

Systemtic Name: (3E)-3-[(4-hydroxyphenyl)methylidene]-7,8-bis(oxidanyl)chromen-4-one Openeye Name: (3E)-7,8-dihydroxy-3-[(4-hydroxyphenyl)methylene]chroman-4-one CAS Name: (3E)-7,8-dihydroxy-3-[(4-hydroxyphenyl)methylidene]-3,4-dihydro-2H-1-benzopyran-4-one IUPAC Name: (3E)-7,8-dihydroxy-3-[(4-hydroxyphenyl)methylidene]chromen-4-one Traditional Name: (3E)-7,8-dihydroxy-3-(4-hydroxybenzylidene)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)C(=O)C3=C(O1)C(=C(C=C3)O)O

Isomeric SMILES

C1/C(=C\C2=CC=C(C=C2)O)/C(=O)C3=C(O1)C(=C(C=C3)O)O

InChI

InChI=1S/C16H12O5/c17-11-3-1-9(2-4-11)7-10-8-21-16-12(14(10)19)5-6-13(18)15(16)20/h1-7,17-18,20H,8H2/b10-7+