methyl 3-oxidanylidenespiro[2-benzofuran-1,9'-xanthene]-3'-carboxylate

Systemtic Name: methyl 3-oxidanylidenespiro[2-benzofuran-1,9'-xanthene]-3'-carboxylate Openeye Name: methyl 3-oxospiro[isobenzofuran-1,9'-xanthene]-3'-carboxylate CAS Name: 3-oxo-3'-spiro[isobenzofuran-1,9'-xanthene]carboxylic acid methyl ester IUPAC Name: methyl 3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-carboxylate Traditional Name: 3-ketospiro[phthalan-1,9'-xanthene]-3'-carboxylic acid methyl ester Formula: C22H14O5 MolecularWeight: 358.34356

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Descriptors Computed from Structure

Canonical SMILES:

COC(=O)C1=CC2=C(C=C1)C3(C4=CC=CC=C4C(=O)O3)C5=CC=CC=C5O2

Isomeric SMILES

COC(=O)C1=CC2=C(C=C1)C3(C4=CC=CC=C4C(=O)O3)C5=CC=CC=C5O2

InChI

InChI=1S/C22H14O5/c1-25-20(23)13-10-11-17-19(12-13)26-18-9-5-4-8-16(18)22(17)15-7-3-2-6-14(15)21(24)27-22/h2-12H,1H3