3-oxidanyl-4-oxidanylidene-2-phenyl-chromene-8-carboxylic acid

Systemtic Name: 3-oxidanyl-4-oxidanylidene-2-phenyl-chromene-8-carboxylic acid Openeye Name: 3-hydroxy-4-oxo-2-phenyl-chromene-8-carboxylic acid CAS Name: 3-hydroxy-4-oxo-2-phenyl-1-benzopyran-8-carboxylic acid IUPAC Name: 3-hydroxy-4-oxo-2-phenylchromene-8-carboxylic acid Traditional Name: 3-hydroxy-4-keto-2-phenyl-chromene-8-carboxylic acid Formula: C16H10O5 MolecularWeight: 282.2476

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=C(C(=O)C3=C(O2)C(=CC=C3)C(=O)O)O

Isomeric SMILES

C1=CC=C(C=C1)C2=C(C(=O)C3=C(O2)C(=CC=C3)C(=O)O)O

InChI

InChI=1S/C16H10O5/c17-12-10-7-4-8-11(16(19)20)15(10)21-14(13(12)18)9-5-2-1-3-6-9/h1-8,18H,(H,19,20)