2',4',5',7'-tetrakis(bromanyl)-4,7-bis(chloranyl)-3-oxidanylidene-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate

Systemtic Name: 2',4',5',7'-tetrakis(bromanyl)-4,7-bis(chloranyl)-3-oxidanylidene-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate Openeye Name: 2',4',5',7'-tetrabromo-4,7-dichloro-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diolate CAS Name: 2',4',5',7'-tetrabromo-4,7-dichloro-3-oxospiro[isobenzofuran-1,9'-xanthene]-3',6'-diolate IUPAC Name: 2',4',5',7'-tetrabromo-4,7-dichloro-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate Traditional Name: 2',4',5',7'-tetrabromo-4,7-dichloro-3-keto-spiro[phthalan-1,9'-xanthene]-3',6'-diolate Formula: C20H4Br4Cl2O5-2 MolecularWeight: 714.76476

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=C2C(=C1Cl)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)Br)[O-])Br)Br)[O-])Br)Cl

Isomeric SMILES

C1=CC(=C2C(=C1Cl)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)Br)[O-])Br)Br)[O-])Br)Cl

InChI

InChI=1S/C20H6Br4Cl2O5/c21-7-3-5-17(13(23)15(7)27)30-18-6(4-8(22)16(28)14(18)24)20(5)12-10(26)2-1-9(25)11(12)19(29)31-20/h1-4,27-28H/p-2