4'-naphthalen-2-ylspiro[2-benzofuran-3,2'-furan]-1,3'-dione

Systemtic Name: 4'-naphthalen-2-ylspiro[2-benzofuran-3,2'-furan]-1,3'-dione Openeye Name: 4-(2-naphthyl)spiro[furan-2,3'-isobenzofuran]-1',3-dione CAS Name: 4-(2-naphthalenyl)spiro[furan-2,3'-isobenzofuran]-1',3-dione IUPAC Name: 4'-naphthalen-2-ylspiro[2-benzofuran-3,2'-furan]-1,3'-dione Traditional Name: 4-(2-naphthyl)spiro[furan-2,3'-phthalan]-1',3-quinone Formula: C21H12O4 MolecularWeight: 328.31758

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C=C(C=CC2=C1)C3=COC4(C3=O)C5=CC=CC=C5C(=O)O4

Isomeric SMILES

C1=CC=C2C=C(C=CC2=C1)C3=COC4(C3=O)C5=CC=CC=C5C(=O)O4

InChI

InChI=1S/C21H12O4/c22-19-17(15-10-9-13-5-1-2-6-14(13)11-15)12-24-21(19)18-8-4-3-7-16(18)20(23)25-21/h1-12H