4-oxidanylidene-3-[(7R)-6-oxidanylidene-7H-chromeno[3,2-c]chromen-7-yl]chromen-2-olate

Systemtic Name: 4-oxidanylidene-3-[(7R)-6-oxidanylidene-7H-chromeno[3,2-c]chromen-7-yl]chromen-2-olate Openeye Name: 4-oxo-3-[(7R)-6-oxo-7H-chromeno[3,2-c]chromen-7-yl]chromen-2-olate CAS Name: 4-oxo-3-[(7R)-6-oxo-7H-[1]benzopyrano[3,2-c][1]benzopyran-7-yl]-1-benzopyran-2-olate IUPAC Name: 4-oxo-3-[(7R)-6-oxo-7H-chromeno[3,2-c]chromen-7-yl]chromen-2-olate Traditional Name: 4-keto-3-[(7R)-6-keto-7H-chromeno[3,2-c]chromen-7-yl]chromen-2-olate Formula: C25H13O6- MolecularWeight: 409.36712

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(C3=C(O2)C4=CC=CC=C4OC3=O)C5=C(OC6=CC=CC=C6C5=O)[O-]

Isomeric SMILES

C1=CC=C2C(=C1)[C@@H](C3=C(O2)C4=CC=CC=C4OC3=O)C5=C(OC6=CC=CC=C6C5=O)[O-]

InChI

InChI=1S/C25H14O6/c26-22-14-8-2-5-11-17(14)30-24(27)20(22)19-13-7-1-4-10-16(13)29-23-15-9-3-6-12-18(15)31-25(28)21(19)23/h1-12,19,27H/p-1/t19-/m1/s1