4-(2-oxidanylidene-3,4-dihydrochromen-4-yl)-3,4-dihydrochromen-2-one

Systemtic Name: 4-(2-oxidanylidene-3,4-dihydrochromen-4-yl)-3,4-dihydrochromen-2-one Openeye Name: 4-(2-oxochroman-4-yl)chroman-2-one CAS Name: 4-(2-oxo-3,4-dihydro-2H-1-benzopyran-4-yl)-3,4-dihydro-2H-1-benzopyran-2-one IUPAC Name: 4-(2-oxo-3,4-dihydrochromen-4-yl)-3,4-dihydrochromen-2-one Traditional Name: 4-(2-ketochroman-4-yl)chroman-2-one Formula: C18H14O4 MolecularWeight: 294.30136

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Descriptors Computed from Structure

Canonical SMILES:

C1C(C2=CC=CC=C2OC1=O)C3CC(=O)OC4=CC=CC=C34

Isomeric SMILES

C1C(C2=CC=CC=C2OC1=O)C3CC(=O)OC4=CC=CC=C34

InChI

InChI=1S/C18H14O4/c19-17-9-13(11-5-1-3-7-15(11)21-17)14-10-18(20)22-16-8-4-2-6-12(14)16/h1-8,13-14H,9-10H2