4,6-bis(oxidanylidene)-5-(phenylhydrazinylidene)chromene-2-carboxylic acid

Systemtic Name: 4,6-bis(oxidanylidene)-5-(phenylhydrazinylidene)chromene-2-carboxylic acid Openeye Name: 4,6-dioxo-5-(phenylhydrazono)chromene-2-carboxylic acid CAS Name: 4,6-dioxo-5-(phenylhydrazinylidene)-1-benzopyran-2-carboxylic acid IUPAC Name: 4,6-dioxo-5-(phenylhydrazinylidene)chromene-2-carboxylic acid Traditional Name: 4,6-diketo-5-(phenylhydrazono)chromene-2-carboxylic acid Formula: C16H10N2O5 MolecularWeight: 310.261

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)NN=C2C(=O)C=CC3=C2C(=O)C=C(O3)C(=O)O

Isomeric SMILES

C1=CC=C(C=C1)NN=C2C(=O)C=CC3=C2C(=O)C=C(O3)C(=O)O

InChI

InChI=1S/C16H10N2O5/c19-10-6-7-12-14(11(20)8-13(23-12)16(21)22)15(10)18-17-9-4-2-1-3-5-9/h1-8,17H,(H,21,22)