3-oxidanylidene-2-(3-oxidanylideneinden-1-yl)inden-1-olate

Systemtic Name: 3-oxidanylidene-2-(3-oxidanylideneinden-1-yl)inden-1-olate Openeye Name: 3-oxo-2-(3-oxoinden-1-yl)inden-1-olate CAS Name: 3-oxo-2-(3-oxo-1-indenyl)-1-indenolate IUPAC Name: 3-oxo-2-(3-oxoinden-1-yl)inden-1-olate Traditional Name: 3-keto-2-(3-ketoinden-1-yl)inden-1-olate Formula: C18H9O3- MolecularWeight: 273.26226

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC2=O)C3=C(C4=CC=CC=C4C3=O)[O-]

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC2=O)C3=C(C4=CC=CC=C4C3=O)[O-]

InChI

InChI=1S/C18H10O3/c19-15-9-14(10-5-1-2-6-11(10)15)16-17(20)12-7-3-4-8-13(12)18(16)21/h1-9,20H/p-1