spiro[3a,7a-dihydro-2-benzofuran-3,9'-xanthene]-1-one

Systemtic Name: spiro[3a,7a-dihydro-2-benzofuran-3,9'-xanthene]-1-one Openeye Name: spiro[3a,7a-dihydroisobenzofuran-3,9'-xanthene]-1-one CAS Name: 1-spiro[3a,7a-dihydroisobenzofuran-3,9'-xanthene]one IUPAC Name: spiro[3a,7a-dihydro-2-benzofuran-3,9'-xanthene]-1-one Traditional Name: spiro[3a,7a-dihydroisobenzofuran-3,9'-xanthene]-1-one Formula: C20H14O3 MolecularWeight: 302.32336

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C3(C4C=CC=CC4C(=O)O3)C5=CC=CC=C5O2

Isomeric SMILES

C1=CC=C2C(=C1)C3(C4C=CC=CC4C(=O)O3)C5=CC=CC=C5O2

InChI

InChI=1S/C20H14O3/c21-19-13-7-1-2-8-14(13)20(23-19)15-9-3-5-11-17(15)22-18-12-6-4-10-16(18)20/h1-14H