2-(4-hydroxyphenyl)-7-[2-(2-hydroxyphenyl)-4-oxidanylidene-chromen-6-yl]oxy-chromen-4-one

Systemtic Name: 2-(4-hydroxyphenyl)-7-[2-(2-hydroxyphenyl)-4-oxidanylidene-chromen-6-yl]oxy-chromen-4-one Openeye Name: 2-(4-hydroxyphenyl)-7-[2-(2-hydroxyphenyl)-4-oxo-chromen-6-yl]oxy-chromen-4-one CAS Name: 2-(4-hydroxyphenyl)-7-[[2-(2-hydroxyphenyl)-4-oxo-1-benzopyran-6-yl]oxy]-1-benzopyran-4-one IUPAC Name: 2-(4-hydroxyphenyl)-7-[2-(2-hydroxyphenyl)-4-oxochromen-6-yl]oxychromen-4-one Traditional Name: 2-(4-hydroxyphenyl)-7-[2-(2-hydroxyphenyl)-4-keto-chromen-6-yl]oxy-chromone Formula: C30H18O7 MolecularWeight: 490.45972

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C(=C1)C2=CC(=O)C3=C(O2)C=CC(=C3)OC4=CC5=C(C=C4)C(=O)C=C(O5)C6=CC=C(C=C6)O)O

Isomeric SMILES

C1=CC=C(C(=C1)C2=CC(=O)C3=C(O2)C=CC(=C3)OC4=CC5=C(C=C4)C(=O)C=C(O5)C6=CC=C(C=C6)O)O

InChI

InChI=1S/C30H18O7/c31-18-7-5-17(6-8-18)28-15-25(33)22-11-9-20(14-29(22)37-28)35-19-10-12-27-23(13-19)26(34)16-30(36-27)21-3-1-2-4-24(21)32/h1-16,31-32H