3-[3-[5-[5,7-bis(oxidanyl)-4-oxidanylidene-chromen-3-yl]-2-oxidanyl-phenyl]-4-oxidanyl-phenyl]-5,7-bis(oxidanyl)chromen-4-one

Systemtic Name: 3-[3-[5-[5,7-bis(oxidanyl)-4-oxidanylidene-chromen-3-yl]-2-oxidanyl-phenyl]-4-oxidanyl-phenyl]-5,7-bis(oxidanyl)chromen-4-one Openeye Name: 3-[3-[5-(5,7-dihydroxy-4-oxo-chromen-3-yl)-2-hydroxy-phenyl]-4-hydroxy-phenyl]-5,7-dihydroxy-chromen-4-one CAS Name: 3-[3-[5-(5,7-dihydroxy-4-oxo-1-benzopyran-3-yl)-2-hydroxyphenyl]-4-hydroxyphenyl]-5,7-dihydroxy-1-benzopyran-4-one IUPAC Name: 3-[3-[5-(5,7-dihydroxy-4-oxochromen-3-yl)-2-hydroxyphenyl]-4-hydroxyphenyl]-5,7-dihydroxychromen-4-one Traditional Name: 3-[3-[5-(5,7-dihydroxy-4-keto-chromen-3-yl)-2-hydroxy-phenyl]-4-hydroxy-phenyl]-5,7-dihydroxy-chromone Formula: C30H18O10 MolecularWeight: 538.45792

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=C(C=C1C2=COC3=CC(=CC(=C3C2=O)O)O)C4=C(C=CC(=C4)C5=COC6=CC(=CC(=C6C5=O)O)O)O)O

Isomeric SMILES

C1=CC(=C(C=C1C2=COC3=CC(=CC(=C3C2=O)O)O)C4=C(C=CC(=C4)C5=COC6=CC(=CC(=C6C5=O)O)O)O)O

InChI

InChI=1S/C30H18O10/c31-15-7-23(35)27-25(9-15)39-11-19(29(27)37)13-1-3-21(33)17(5-13)18-6-14(2-4-22(18)34)20-12-40-26-10-16(32)8-24(36)28(26)30(20)38/h1-12,31-36H