3-(4-hydroxyphenyl)-5,7-bis(oxidanyl)-4-oxidanylidene-chromene-2-carboxylic acid

Systemtic Name: 3-(4-hydroxyphenyl)-5,7-bis(oxidanyl)-4-oxidanylidene-chromene-2-carboxylic acid Openeye Name: 5,7-dihydroxy-3-(4-hydroxyphenyl)-4-oxo-chromene-2-carboxylic acid CAS Name: 5,7-dihydroxy-3-(4-hydroxyphenyl)-4-oxo-1-benzopyran-2-carboxylic acid IUPAC Name: 5,7-dihydroxy-3-(4-hydroxyphenyl)-4-oxochromene-2-carboxylic acid Traditional Name: 5,7-dihydroxy-3-(4-hydroxyphenyl)-4-keto-chromene-2-carboxylic acid Formula: C16H10O7 MolecularWeight: 314.2464

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1C2=C(OC3=CC(=CC(=C3C2=O)O)O)C(=O)O)O

Isomeric SMILES

C1=CC(=CC=C1C2=C(OC3=CC(=CC(=C3C2=O)O)O)C(=O)O)O

InChI

InChI=1S/C16H10O7/c17-8-3-1-7(2-4-8)12-14(20)13-10(19)5-9(18)6-11(13)23-15(12)16(21)22/h1-6,17-19H,(H,21,22)