ethyl [3-(4-methyl-2-oxidanylidene-chromen-7-yl)oxy-4-oxidanylidene-chromen-7-yl] carbonate

Systemtic Name: ethyl [3-(4-methyl-2-oxidanylidene-chromen-7-yl)oxy-4-oxidanylidene-chromen-7-yl] carbonate Openeye Name: ethyl [3-(4-methyl-2-oxo-chromen-7-yl)oxy-4-oxo-chromen-7-yl] carbonate CAS Name: carbonic acid ethyl [3-[(4-methyl-2-oxo-1-benzopyran-7-yl)oxy]-4-oxo-1-benzopyran-7-yl] ester IUPAC Name: ethyl [3-(4-methyl-2-oxochromen-7-yl)oxy-4-oxochromen-7-yl] carbonate Traditional Name: carbonic acid ethyl [4-keto-3-(2-keto-4-methyl-chromen-7-yl)oxy-chromen-7-yl] ester Formula: C22H16O8 MolecularWeight: 408.35764

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)OC1=CC2=C(C=C1)C(=O)C(=CO2)OC3=CC4=C(C=C3)C(=CC(=O)O4)C

Isomeric SMILES

CCOC(=O)OC1=CC2=C(C=C1)C(=O)C(=CO2)OC3=CC4=C(C=C3)C(=CC(=O)O4)C

InChI

InChI=1S/C22H16O8/c1-3-26-22(25)29-14-5-7-16-17(9-14)27-11-19(21(16)24)28-13-4-6-15-12(2)8-20(23)30-18(15)10-13/h4-11H,3H2,1-2H3