6-[2-(2-methoxyphenyl)-5-oxidanyl-4-oxidanylidene-chromen-7-yl]oxy-3,4,5-tris(oxidanyl)oxane-2-carboxylic acid

Systemtic Name: 6-[2-(2-methoxyphenyl)-5-oxidanyl-4-oxidanylidene-chromen-7-yl]oxy-3,4,5-tris(oxidanyl)oxane-2-carboxylic acid Openeye Name: 3,4,5-trihydroxy-6-[5-hydroxy-2-(2-methoxyphenyl)-4-oxo-chromen-7-yl]oxy-tetrahydropyran-2-carboxylic acid CAS Name: 3,4,5-trihydroxy-6-[[5-hydroxy-2-(2-methoxyphenyl)-4-oxo-1-benzopyran-7-yl]oxy]-2-oxanecarboxylic acid IUPAC Name: 3,4,5-trihydroxy-6-[5-hydroxy-2-(2-methoxyphenyl)-4-oxochromen-7-yl]oxyoxane-2-carboxylic acid Traditional Name: 3,4,5-trihydroxy-6-[5-hydroxy-4-keto-2-(2-methoxyphenyl)chromen-7-yl]oxy-tetrahydropyran-2-carboxylic acid Formula: C22H20O11 MolecularWeight: 460.3876

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=CC=C1C2=CC(=O)C3=C(C=C(C=C3O2)OC4C(C(C(C(O4)C(=O)O)O)O)O)O

Isomeric SMILES

COC1=CC=CC=C1C2=CC(=O)C3=C(C=C(C=C3O2)OC4C(C(C(C(O4)C(=O)O)O)O)O)O

InChI

InChI=1S/C22H20O11/c1-30-13-5-3-2-4-10(13)14-8-12(24)16-11(23)6-9(7-15(16)32-14)31-22-19(27)17(25)18(26)20(33-22)21(28)29/h2-8,17-20,22-23,25-27H,1H3,(H,28,29)