7-(3-oxidanylidenebutan-2-yloxy)-4-(2-oxidanylidenechromen-3-yl)chromen-2-one

Systemtic Name: 7-(3-oxidanylidenebutan-2-yloxy)-4-(2-oxidanylidenechromen-3-yl)chromen-2-one Openeye Name: 7-(1-methyl-2-oxo-propoxy)-4-(2-oxochromen-3-yl)chromen-2-one CAS Name: 4-(2-oxo-1-benzopyran-3-yl)-7-(3-oxobutan-2-yloxy)-1-benzopyran-2-one IUPAC Name: 7-(3-oxobutan-2-yloxy)-4-(2-oxochromen-3-yl)chromen-2-one Traditional Name: 4-(2-ketochromen-3-yl)-7-(2-keto-1-methyl-propoxy)coumarin Formula: C22H16O6 MolecularWeight: 376.35884

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Descriptors Computed from Structure

Canonical SMILES:

CC(C(=O)C)OC1=CC2=C(C=C1)C(=CC(=O)O2)C3=CC4=CC=CC=C4OC3=O

Isomeric SMILES

CC(C(=O)C)OC1=CC2=C(C=C1)C(=CC(=O)O2)C3=CC4=CC=CC=C4OC3=O

InChI

InChI=1S/C22H16O6/c1-12(23)13(2)26-15-7-8-16-17(11-21(24)27-20(16)10-15)18-9-14-5-3-4-6-19(14)28-22(18)25/h3-11,13H,1-2H3