3-[1-(2-oxidanidyl-4-oxidanylidene-chromen-3-yl)ethyl]-4-oxidanylidene-chromen-2-olate

Systemtic Name: 3-[1-(2-oxidanidyl-4-oxidanylidene-chromen-3-yl)ethyl]-4-oxidanylidene-chromen-2-olate Openeye Name: 3-[1-(2-oxido-4-oxo-chromen-3-yl)ethyl]-4-oxo-chromen-2-olate CAS Name: 3-[1-(2-oxido-4-oxo-1-benzopyran-3-yl)ethyl]-4-oxo-1-benzopyran-2-olate IUPAC Name: 3-[1-(2-oxido-4-oxochromen-3-yl)ethyl]-4-oxochromen-2-olate Traditional Name: 4-keto-3-[1-(4-keto-2-oxido-chromen-3-yl)ethyl]chromen-2-olate Formula: C20H12O6-2 MolecularWeight: 348.30568

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Descriptors Computed from Structure

Canonical SMILES:

CC(C1=C(OC2=CC=CC=C2C1=O)[O-])C3=C(OC4=CC=CC=C4C3=O)[O-]

Isomeric SMILES

CC(C1=C(OC2=CC=CC=C2C1=O)[O-])C3=C(OC4=CC=CC=C4C3=O)[O-]

InChI

InChI=1S/C20H14O6/c1-10(15-17(21)11-6-2-4-8-13(11)25-19(15)23)16-18(22)12-7-3-5-9-14(12)26-20(16)24/h2-10,23-24H,1H3/p-2