3-[(2-hydroxyphenyl)-(2-oxidanyl-4-oxidanylidene-chromen-3-yl)methyl]-2-oxidanyl-chromen-4-one

Systemtic Name: 3-[(2-hydroxyphenyl)-(2-oxidanyl-4-oxidanylidene-chromen-3-yl)methyl]-2-oxidanyl-chromen-4-one Openeye Name: 2-hydroxy-3-[(2-hydroxy-4-oxo-chromen-3-yl)-(2-hydroxyphenyl)methyl]chromen-4-one CAS Name: 2-hydroxy-3-[(2-hydroxy-4-oxo-1-benzopyran-3-yl)-(2-hydroxyphenyl)methyl]-1-benzopyran-4-one IUPAC Name: 2-hydroxy-3-[(2-hydroxy-4-oxochromen-3-yl)-(2-hydroxyphenyl)methyl]chromen-4-one Traditional Name: 2-hydroxy-3-[(2-hydroxy-4-keto-chromen-3-yl)-(2-hydroxyphenyl)methyl]chromone Formula: C25H16O7 MolecularWeight: 428.39034

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(=C(O2)O)C(C3=CC=CC=C3O)C4=C(OC5=CC=CC=C5C4=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C(=C(O2)O)C(C3=CC=CC=C3O)C4=C(OC5=CC=CC=C5C4=O)O

InChI

InChI=1S/C25H16O7/c26-16-10-4-1-7-13(16)19(20-22(27)14-8-2-5-11-17(14)31-24(20)29)21-23(28)15-9-3-6-12-18(15)32-25(21)30/h1-12,19,26,29-30H