2-phenyl-4H-pyrano[3,2-c]chromen-5-one

Systemtic Name: 2-phenyl-4H-pyrano[3,2-c]chromen-5-one Openeye Name: 2-phenyl-4H-pyrano[3,2-c]chromen-5-one CAS Name: 2-phenyl-4H-pyrano[3,2-c][1]benzopyran-5-one IUPAC Name: 2-phenyl-4H-pyrano[3,2-c]chromen-5-one Traditional Name: 2-phenyl-4H-pyrano[3,2-c]chromen-5-one Formula: C18H12O3 MolecularWeight: 276.28608

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1C=C(OC2=C1C(=O)OC3=CC=CC=C32)C4=CC=CC=C4

Isomeric SMILES

C1C=C(OC2=C1C(=O)OC3=CC=CC=C32)C4=CC=CC=C4

InChI

InChI=1S/C18H12O3/c19-18-14-10-11-15(12-6-2-1-3-7-12)20-17(14)13-8-4-5-9-16(13)21-18/h1-9,11H,10H2