7-[2-[4-(carboxycarbonylamino)phenyl]ethoxy]-5-oxidanyl-4-oxidanylidene-chromene-2-carboxylic acid

Systemtic Name: 7-[2-[4-(carboxycarbonylamino)phenyl]ethoxy]-5-oxidanyl-4-oxidanylidene-chromene-2-carboxylic acid Openeye Name: 5-hydroxy-7-[2-[4-(oxaloamino)phenyl]ethoxy]-4-oxo-chromene-2-carboxylic acid CAS Name: 5-hydroxy-7-[2-[4-(oxaloamino)phenyl]ethoxy]-4-oxo-1-benzopyran-2-carboxylic acid IUPAC Name: 5-hydroxy-7-[2-[4-(oxaloamino)phenyl]ethoxy]-4-oxochromene-2-carboxylic acid Traditional Name: 5-hydroxy-4-keto-7-[2-[4-(oxaloamino)phenyl]ethoxy]chromene-2-carboxylic acid Formula: C20H15NO9 MolecularWeight: 413.3344

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1CCOC2=CC(=C3C(=C2)OC(=CC3=O)C(=O)O)O)NC(=O)C(=O)O

Isomeric SMILES

C1=CC(=CC=C1CCOC2=CC(=C3C(=C2)OC(=CC3=O)C(=O)O)O)NC(=O)C(=O)O

InChI

InChI=1S/C20H15NO9/c22-13-7-12(8-15-17(13)14(23)9-16(30-15)19(25)26)29-6-5-10-1-3-11(4-2-10)21-18(24)20(27)28/h1-4,7-9,22H,5-6H2,(H,21,24)(H,25,26)(H,27,28)