3-(3,4-dimethoxyphenyl)-5,6-dimethoxy-3H-2-benzofuran-1-one

Systemtic Name: 3-(3,4-dimethoxyphenyl)-5,6-dimethoxy-3H-2-benzofuran-1-one Openeye Name: 3-(3,4-dimethoxyphenyl)-5,6-dimethoxy-3H-isobenzofuran-1-one CAS Name: 3-(3,4-dimethoxyphenyl)-5,6-dimethoxy-3H-isobenzofuran-1-one IUPAC Name: 3-(3,4-dimethoxyphenyl)-5,6-dimethoxy-3H-2-benzofuran-1-one Traditional Name: 3-(3,4-dimethoxyphenyl)-5,6-dimethoxy-phthalide Formula: C18H18O6 MolecularWeight: 330.33192

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C=C(C=C1)C2C3=CC(=C(C=C3C(=O)O2)OC)OC)OC

Isomeric SMILES

COC1=C(C=C(C=C1)C2C3=CC(=C(C=C3C(=O)O2)OC)OC)OC

InChI

InChI=1S/C18H18O6/c1-20-13-6-5-10(7-14(13)21-2)17-11-8-15(22-3)16(23-4)9-12(11)18(19)24-17/h5-9,17H,1-4H3