2-[(6-methoxy-4-oxidanylidene-chromen-3-yl)methylidene]indene-1,3-dione

Systemtic Name: 2-[(6-methoxy-4-oxidanylidene-chromen-3-yl)methylidene]indene-1,3-dione Openeye Name: 2-[(6-methoxy-4-oxo-chromen-3-yl)methylene]indane-1,3-dione CAS Name: 2-[(6-methoxy-4-oxo-1-benzopyran-3-yl)methylidene]indene-1,3-dione IUPAC Name: 2-[(6-methoxy-4-oxochromen-3-yl)methylidene]indene-1,3-dione Traditional Name: 2-[(4-keto-6-methoxy-chromen-3-yl)methylene]indane-1,3-quinone Formula: C20H12O5 MolecularWeight: 332.30628

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)OC=C(C2=O)C=C3C(=O)C4=CC=CC=C4C3=O

Isomeric SMILES

COC1=CC2=C(C=C1)OC=C(C2=O)C=C3C(=O)C4=CC=CC=C4C3=O

InChI

InChI=1S/C20H12O5/c1-24-12-6-7-17-15(9-12)18(21)11(10-25-17)8-16-19(22)13-4-2-3-5-14(13)20(16)23/h2-10H,1H3