8-nitroindeno[1,2-b]chromen-5-ium-11-one

Systemtic Name: 8-nitroindeno[1,2-b]chromen-5-ium-11-one Openeye Name: 8-nitroindeno[1,2-b]chromen-5-ium-11-one CAS Name: 8-nitro-11-indeno[1,2-b][1]benzopyran-5-iumone IUPAC Name: 8-nitroindeno[1,2-b]chromen-5-ium-11-one Traditional Name: 8-nitroindeno[1,2-b]chromen-5-ium-11-one Formula: C16H8NO4+ MolecularWeight: 278.23902

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C3=C(C2=O)C=C4C=C(C=CC4=[O+]3)[N+](=O)[O-]

Isomeric SMILES

C1=CC=C2C(=C1)C3=C(C2=O)C=C4C=C(C=CC4=[O+]3)[N+](=O)[O-]

InChI

InChI=1S/C16H8NO4/c18-15-11-3-1-2-4-12(11)16-13(15)8-9-7-10(17(19)20)5-6-14(9)21-16/h1-8H/q+1