3-(1-oxidanylidene-3,4-dihydro-2H-naphthalen-2-yl)-3H-2-benzofuran-1-one

Systemtic Name: 3-(1-oxidanylidene-3,4-dihydro-2H-naphthalen-2-yl)-3H-2-benzofuran-1-one Openeye Name: 3-(1-oxotetralin-2-yl)-3H-isobenzofuran-1-one CAS Name: 3-(1-oxo-3,4-dihydro-2H-naphthalen-2-yl)-3H-isobenzofuran-1-one IUPAC Name: 3-(1-oxo-3,4-dihydro-2H-naphthalen-2-yl)-3H-2-benzofuran-1-one Traditional Name: 3-(1-ketotetralin-2-yl)phthalide Formula: C18H14O3 MolecularWeight: 278.30196

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1CC2=CC=CC=C2C(=O)C1C3C4=CC=CC=C4C(=O)O3

Isomeric SMILES

C1CC2=CC=CC=C2C(=O)C1C3C4=CC=CC=C4C(=O)O3

InChI

InChI=1S/C18H14O3/c19-16-12-6-2-1-5-11(12)9-10-15(16)17-13-7-3-4-8-14(13)18(20)21-17/h1-8,15,17H,9-10H2