5,7-bis(oxidanyl)-2-oxidanylidene-N'-(2-oxidanylidenechromen-3-yl)carbonyl-chromene-3-carbohydrazide

Systemtic Name: 5,7-bis(oxidanyl)-2-oxidanylidene-N'-(2-oxidanylidenechromen-3-yl)carbonyl-chromene-3-carbohydrazide Openeye Name: 5,7-dihydroxy-2-oxo-N'-(2-oxochromene-3-carbonyl)chromene-3-carbohydrazide CAS Name: 5,7-dihydroxy-2-oxo-N'-[oxo-(2-oxo-1-benzopyran-3-yl)methyl]-1-benzopyran-3-carbohydrazide IUPAC Name: 5,7-dihydroxy-2-oxo-N'-(2-oxochromene-3-carbonyl)chromene-3-carbohydrazide Traditional Name: 5,7-dihydroxy-2-keto-N'-(2-ketochromene-3-carbonyl)chromene-3-carbohydrazide Formula: C20H12N2O8 MolecularWeight: 408.31788

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)NNC(=O)C3=CC4=C(C=C(C=C4OC3=O)O)O

Isomeric SMILES

C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)NNC(=O)C3=CC4=C(C=C(C=C4OC3=O)O)O

InChI

InChI=1S/C20H12N2O8/c23-10-6-14(24)11-8-13(20(28)30-16(11)7-10)18(26)22-21-17(25)12-5-9-3-1-2-4-15(9)29-19(12)27/h1-8,23-24H,(H,21,25)(H,22,26)