2-oxidanyl-3-[(E)-3-oxidanylidene-5-phenyl-pent-4-enyl]chromen-4-one

Systemtic Name: 2-oxidanyl-3-[(E)-3-oxidanylidene-5-phenyl-pent-4-enyl]chromen-4-one Openeye Name: 2-hydroxy-3-[(E)-3-oxo-5-phenyl-pent-4-enyl]chromen-4-one CAS Name: 2-hydroxy-3-[(E)-3-oxo-5-phenylpent-4-enyl]-1-benzopyran-4-one IUPAC Name: 2-hydroxy-3-[(E)-3-oxo-5-phenylpent-4-enyl]chromen-4-one Traditional Name: 2-hydroxy-3-[(E)-3-keto-5-phenyl-pent-4-enyl]chromone Formula: C20H16O4 MolecularWeight: 320.33864

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C=CC(=O)CCC2=C(OC3=CC=CC=C3C2=O)O

Isomeric SMILES

C1=CC=C(C=C1)/C=C/C(=O)CCC2=C(OC3=CC=CC=C3C2=O)O

InChI

InChI=1S/C20H16O4/c21-15(11-10-14-6-2-1-3-7-14)12-13-17-19(22)16-8-4-5-9-18(16)24-20(17)23/h1-11,23H,12-13H2/b11-10+