8,8-dimethyl-2,9-bis(oxidanylidene)-10H-pyrano[2,3-f]chromene-10-carbaldehyde

Systemtic Name: 8,8-dimethyl-2,9-bis(oxidanylidene)-10H-pyrano[2,3-f]chromene-10-carbaldehyde Openeye Name: 8,8-dimethyl-2,9-dioxo-10H-pyrano[2,3-f]chromene-10-carbaldehyde CAS Name: 8,8-dimethyl-2,9-dioxo-10H-pyrano[2,3-f][1]benzopyran-10-carboxaldehyde IUPAC Name: 8,8-dimethyl-2,9-dioxo-10H-pyrano[2,3-f]chromene-10-carbaldehyde Traditional Name: 2,9-diketo-8,8-dimethyl-10H-pyrano[2,3-f]chromene-10-carbaldehyde Formula: C15H12O5 MolecularWeight: 272.25278

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1(C(=O)C(C2=C(O1)C=CC3=C2OC(=O)C=C3)C=O)C

Isomeric SMILES

CC1(C(=O)C(C2=C(O1)C=CC3=C2OC(=O)C=C3)C=O)C

InChI

InChI=1S/C15H12O5/c1-15(2)14(18)9(7-16)12-10(20-15)5-3-8-4-6-11(17)19-13(8)12/h3-7,9H,1-2H3