CAS: 15485-80-0 Molecular Formula: C15H9NO5 Molecular Weight (g/mol): 283.24 MDL Number: MFCD01546432 InChI Key: CEESSYSSRMOMDE-UHFFFAOYSA-N Synonym: 7-hydroxy-4'-nitroisoflavone,7-hydroxy-3-4-nitrophenyl-4h-chromen-4-one,7-hydroxy-3-4-nitrophenyl chromen-4-one,7-hydroxy-3-4-nitrophenyl-4h-1-benzopyran-4-one,7-hydroxy-4-nitroisoflavone,7-hydroxy-4/'-nitroisoflavone,7-hydroxy-4'-nitro-isoflavone 3c PubChem CID: 7454026 IUPAC Name: 7-hydroxy-3-(4-nitrophenyl)chromen-4-one SMILES: OC1=CC=C2C(=O)C(=COC2=C1)C1=CC=C(C=C1)[N+]([O-])=O