(4-nitrophenyl)-(6-oxidanyl-2-phenyl-chromen-4-ylidene)azanium

Systemtic Name: (4-nitrophenyl)-(6-oxidanyl-2-phenyl-chromen-4-ylidene)azanium Openeye Name: (6-hydroxy-2-phenyl-chromen-4-ylidene)-(4-nitrophenyl)ammonium CAS Name: (6-hydroxy-2-phenyl-1-benzopyran-4-ylidene)-(4-nitrophenyl)ammonium IUPAC Name: (6-hydroxy-2-phenylchromen-4-ylidene)-(4-nitrophenyl)azanium Traditional Name: (6-hydroxy-2-phenyl-chromen-4-ylidene)-(4-nitrophenyl)ammonium Formula: C21H15N2O4+ MolecularWeight: 359.3548

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=CC(=[NH+]C3=CC=C(C=C3)[N+](=O)[O-])C4=C(O2)C=CC(=C4)O

Isomeric SMILES

C1=CC=C(C=C1)C2=CC(=[NH+]C3=CC=C(C=C3)[N+](=O)[O-])C4=C(O2)C=CC(=C4)O

InChI

InChI=1S/C21H14N2O4/c24-17-10-11-20-18(12-17)19(13-21(27-20)14-4-2-1-3-5-14)22-15-6-8-16(9-7-15)23(25)26/h1-13,24H/p+1