(3R)-spiro[1H-2-benzofuran-3,3'-1H-isochromene]-4'-one

Systemtic Name: (3R)-spiro[1H-2-benzofuran-3,3'-1H-isochromene]-4'-one Openeye Name: (3R)-spiro[1H-isobenzofuran-3,3'-isochromane]-4'-one CAS Name: (3R)-4'-spiro[1H-isobenzofuran-3,3'-3,4-dihydro-1H-2-benzopyran]one IUPAC Name: (3R)-spiro[1H-2-benzofuran-3,3'-1H-isochromene]-4'-one Traditional Name: (3R)-spiro[isochroman-3,1'-phthalan]-4-one Formula: C16H12O3 MolecularWeight: 252.26468

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Descriptors Computed from Structure

Canonical SMILES:

C1C2=CC=CC=C2C(=O)C3(O1)C4=CC=CC=C4CO3

Isomeric SMILES

C1C2=CC=CC=C2C(=O)[C@]3(O1)C4=CC=CC=C4CO3

InChI

InChI=1S/C16H12O3/c17-15-13-7-3-1-5-11(13)9-18-16(15)14-8-4-2-6-12(14)10-19-16/h1-8H,9-10H2/t16-/m0/s1