5-[2,5-bis(oxidanylidene)pyrrol-1-yl]-1-methyl-pyrazole-4-carboxylic acid

Systemtic Name: 5-[2,5-bis(oxidanylidene)pyrrol-1-yl]-1-methyl-pyrazole-4-carboxylic acid Openeye Name: 5-(2,5-dioxopyrrol-1-yl)-1-methyl-pyrazole-4-carboxylic acid CAS Name: 5-(2,5-dioxo-1-pyrrolyl)-1-methyl-4-pyrazolecarboxylic acid IUPAC Name: 5-(2,5-dioxopyrrol-1-yl)-1-methylpyrazole-4-carboxylic acid Traditional Name: 5-maleimido-1-methyl-pyrazole-4-carboxylic acid Formula: C9H7N3O4 MolecularWeight: 221.16958

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CN1C(=C(C=N1)C(=O)O)N2C(=O)C=CC2=O

Isomeric SMILES

CN1C(=C(C=N1)C(=O)O)N2C(=O)C=CC2=O

InChI

InChI=1S/C9H7N3O4/c1-11-8(5(4-10-11)9(15)16)12-6(13)2-3-7(12)14/h2-4H,1H3,(H,15,16)