5-methyl-3-(7-methyl-3-oxidanylidene-1,2-dihydroinden-2-yl)-3H-2-benzofuran-1-one

Systemtic Name: 5-methyl-3-(7-methyl-3-oxidanylidene-1,2-dihydroinden-2-yl)-3H-2-benzofuran-1-one Openeye Name: 5-methyl-3-(4-methyl-1-oxo-indan-2-yl)-3H-isobenzofuran-1-one CAS Name: 5-methyl-3-(7-methyl-3-oxo-1,2-dihydroinden-2-yl)-3H-isobenzofuran-1-one IUPAC Name: 5-methyl-3-(7-methyl-3-oxo-1,2-dihydroinden-2-yl)-3H-2-benzofuran-1-one Traditional Name: 3-(1-keto-4-methyl-indan-2-yl)-5-methyl-phthalide Formula: C19H16O3 MolecularWeight: 292.32854

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=CC2=C(C=C1)C(=O)OC2C3CC4=C(C3=O)C=CC=C4C

Isomeric SMILES

CC1=CC2=C(C=C1)C(=O)OC2C3CC4=C(C3=O)C=CC=C4C

InChI

InChI=1S/C19H16O3/c1-10-6-7-13-15(8-10)18(22-19(13)21)16-9-14-11(2)4-3-5-12(14)17(16)20/h3-8,16,18H,9H2,1-2H3