3-[5,8-bis(oxidanyl)-2-oxidanylidene-chromen-7-yl]-5-methyl-2-oxidanyl-chromen-4-one

Systemtic Name: 3-[5,8-bis(oxidanyl)-2-oxidanylidene-chromen-7-yl]-5-methyl-2-oxidanyl-chromen-4-one Openeye Name: 3-(5,8-dihydroxy-2-oxo-chromen-7-yl)-2-hydroxy-5-methyl-chromen-4-one CAS Name: 3-(5,8-dihydroxy-2-oxo-1-benzopyran-7-yl)-2-hydroxy-5-methyl-1-benzopyran-4-one IUPAC Name: 3-(5,8-dihydroxy-2-oxochromen-7-yl)-2-hydroxy-5-methylchromen-4-one Traditional Name: 3-(5,8-dihydroxy-2-keto-chromen-7-yl)-2-hydroxy-5-methyl-chromone Formula: C19H12O7 MolecularWeight: 352.29438

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C2C(=CC=C1)OC(=C(C2=O)C3=CC(=C4C=CC(=O)OC4=C3O)O)O

Isomeric SMILES

CC1=C2C(=CC=C1)OC(=C(C2=O)C3=CC(=C4C=CC(=O)OC4=C3O)O)O

InChI

InChI=1S/C19H12O7/c1-8-3-2-4-12-14(8)17(23)15(19(24)25-12)10-7-11(20)9-5-6-13(21)26-18(9)16(10)22/h2-7,20,22,24H,1H3