spiro[4H-isochromene-3,9'-fluorene]-1-one

Systemtic Name: spiro[4H-isochromene-3,9'-fluorene]-1-one Openeye Name: spiro[fluorene-9,3'-isochromane]-1'-one CAS Name: 1-spiro[3,4-dihydro-1H-2-benzopyran-3,9'-fluorene]one IUPAC Name: spiro[4H-isochromene-3,9'-fluorene]-1-one Traditional Name: spiro[fluorene-9,3'-isochroman]-1'-one Formula: C21H14O2 MolecularWeight: 298.33466

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Descriptors Computed from Structure

Canonical SMILES:

C1C2=CC=CC=C2C(=O)OC13C4=CC=CC=C4C5=CC=CC=C35

Isomeric SMILES

C1C2=CC=CC=C2C(=O)OC13C4=CC=CC=C4C5=CC=CC=C35

InChI

InChI=1S/C21H14O2/c22-20-15-8-2-1-7-14(15)13-21(23-20)18-11-5-3-9-16(18)17-10-4-6-12-19(17)21/h1-12H,13H2