spiro[1H-2-benzofuran-3,3'-4H-chromene]-2'-one

Systemtic Name: spiro[1H-2-benzofuran-3,3'-4H-chromene]-2'-one Openeye Name: spiro[1H-isobenzofuran-3,3'-chromane]-2'-one CAS Name: 2'-spiro[1H-isobenzofuran-3,3'-3,4-dihydro-2H-1-benzopyran]one IUPAC Name: spiro[1H-2-benzofuran-3,3'-4H-chromene]-2'-one Traditional Name: spiro[chroman-3,1'-phthalan]-2-one Formula: C16H12O3 MolecularWeight: 252.26468

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Descriptors Computed from Structure

Canonical SMILES:

C1C2=CC=CC=C2OC(=O)C13C4=CC=CC=C4CO3

Isomeric SMILES

C1C2=CC=CC=C2OC(=O)C13C4=CC=CC=C4CO3

InChI

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