2-[(E)-2-(4-nitrophenyl)ethenyl]-5-oxidanyl-chromen-4-one

Systemtic Name: 2-[(E)-2-(4-nitrophenyl)ethenyl]-5-oxidanyl-chromen-4-one Openeye Name: 5-hydroxy-2-[(E)-2-(4-nitrophenyl)vinyl]chromen-4-one CAS Name: 5-hydroxy-2-[(E)-2-(4-nitrophenyl)ethenyl]-1-benzopyran-4-one IUPAC Name: 5-hydroxy-2-[(E)-2-(4-nitrophenyl)ethenyl]chromen-4-one Traditional Name: 5-hydroxy-2-[(E)-2-(4-nitrophenyl)vinyl]chromone Formula: C17H11NO5 MolecularWeight: 309.27294

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C(=C1)O)C(=O)C=C(O2)C=CC3=CC=C(C=C3)[N+](=O)[O-]

Isomeric SMILES

C1=CC2=C(C(=C1)O)C(=O)C=C(O2)/C=C/C3=CC=C(C=C3)[N+](=O)[O-]

InChI

InChI=1S/C17H11NO5/c19-14-2-1-3-16-17(14)15(20)10-13(23-16)9-6-11-4-7-12(8-5-11)18(21)22/h1-10,19H/b9-6+