4-[2-(4-hydroxyphenyl)-3,5,7-tris(oxidanyl)-4-oxidanylidene-chromen-8-yl]-2-methyl-4-oxidanylidene-butanoic acid

Systemtic Name: 4-[2-(4-hydroxyphenyl)-3,5,7-tris(oxidanyl)-4-oxidanylidene-chromen-8-yl]-2-methyl-4-oxidanylidene-butanoic acid Openeye Name: 2-methyl-4-oxo-4-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4-oxo-chromen-8-yl]butanoic acid CAS Name: 2-methyl-4-oxo-4-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4-oxo-1-benzopyran-8-yl]butanoic acid IUPAC Name: 2-methyl-4-oxo-4-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-8-yl]butanoic acid Traditional Name: 4-keto-2-methyl-4-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4-keto-chromen-8-yl]butyric acid Formula: C20H16O9 MolecularWeight: 400.33564

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Descriptors Computed from Structure

Canonical SMILES:

CC(CC(=O)C1=C(C=C(C2=C1OC(=C(C2=O)O)C3=CC=C(C=C3)O)O)O)C(=O)O

Isomeric SMILES

CC(CC(=O)C1=C(C=C(C2=C1OC(=C(C2=O)O)C3=CC=C(C=C3)O)O)O)C(=O)O

InChI

InChI=1S/C20H16O9/c1-8(20(27)28)6-11(22)14-12(23)7-13(24)15-16(25)17(26)18(29-19(14)15)9-2-4-10(21)5-3-9/h2-5,7-8,21,23-24,26H,6H2,1H3,(H,27,28)