3'-acetyloxy-6'-oxidanyl-3-oxidanylidene-spiro[2-benzofuran-1,9'-xanthene]-4-carboxylic acid

Systemtic Name: 3'-acetyloxy-6'-oxidanyl-3-oxidanylidene-spiro[2-benzofuran-1,9'-xanthene]-4-carboxylic acid Openeye Name: 3'-acetoxy-6'-hydroxy-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-4-carboxylic acid CAS Name: 3'-acetyloxy-6'-hydroxy-3-oxo-4-spiro[isobenzofuran-1,9'-xanthene]carboxylic acid IUPAC Name: 3'-acetyloxy-6'-hydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-4-carboxylic acid Traditional Name: 3'-acetoxy-6'-hydroxy-3-keto-spiro[phthalan-1,9'-xanthene]-4-carboxylic acid Formula: C23H14O8 MolecularWeight: 418.35246

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)OC1=CC2=C(C=C1)C3(C4=C(O2)C=C(C=C4)O)C5=CC=CC(=C5C(=O)O3)C(=O)O

Isomeric SMILES

CC(=O)OC1=CC2=C(C=C1)C3(C4=C(O2)C=C(C=C4)O)C5=CC=CC(=C5C(=O)O3)C(=O)O

InChI

InChI=1S/C23H14O8/c1-11(24)29-13-6-8-16-19(10-13)30-18-9-12(25)5-7-15(18)23(16)17-4-2-3-14(21(26)27)20(17)22(28)31-23/h2-10,25H,1H3,(H,26,27)