4-phenyl-3,4-dihydropyrano[3,2-c]chromene-2,5-dione

Systemtic Name: 4-phenyl-3,4-dihydropyrano[3,2-c]chromene-2,5-dione Openeye Name: 4-phenyl-3,4-dihydropyrano[3,2-c]chromene-2,5-dione CAS Name: 4-phenyl-3,4-dihydropyrano[3,2-c][1]benzopyran-2,5-dione IUPAC Name: 4-phenyl-3,4-dihydropyrano[3,2-c]chromene-2,5-dione Traditional Name: 4-phenyl-3,4-dihydropyrano[3,2-c]chromene-2,5-quinone Formula: C18H12O4 MolecularWeight: 292.28548

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Descriptors Computed from Structure

Canonical SMILES:

C1C(C2=C(C3=CC=CC=C3OC2=O)OC1=O)C4=CC=CC=C4

Isomeric SMILES

C1C(C2=C(C3=CC=CC=C3OC2=O)OC1=O)C4=CC=CC=C4

InChI

InChI=1S/C18H12O4/c19-15-10-13(11-6-2-1-3-7-11)16-17(22-15)12-8-4-5-9-14(12)21-18(16)20/h1-9,13H,10H2