ethyl 4,6-bis(oxidanylidene)isochromeno[3,4-f]chromene-2-carboxylate

Systemtic Name: ethyl 4,6-bis(oxidanylidene)isochromeno[3,4-f]chromene-2-carboxylate Openeye Name: ethyl 4,6-dioxoisochromeno[3,4-f]chromene-2-carboxylate CAS Name: 4,6-dioxo-2-[2]benzopyrano[3,4-f][1]benzopyrancarboxylic acid ethyl ester IUPAC Name: ethyl 4,6-dioxoisochromeno[3,4-f]chromene-2-carboxylate Traditional Name: 4,6-diketoisochromeno[3,4-f]chromene-2-carboxylic acid ethyl ester Formula: C19H12O6 MolecularWeight: 336.29498

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=CC(=O)C2=C(O1)C=CC3=C2OC(=O)C4=CC=CC=C34

Isomeric SMILES

CCOC(=O)C1=CC(=O)C2=C(O1)C=CC3=C2OC(=O)C4=CC=CC=C34

InChI

InChI=1S/C19H12O6/c1-2-23-19(22)15-9-13(20)16-14(24-15)8-7-11-10-5-3-4-6-12(10)18(21)25-17(11)16/h3-9H,2H2,1H3