5-[2,5-bis(oxidanylidene)pyrrol-1-yl]thiophene-2-carboxylic acid

Systemtic Name: 5-[2,5-bis(oxidanylidene)pyrrol-1-yl]thiophene-2-carboxylic acid Openeye Name: 5-(2,5-dioxopyrrol-1-yl)thiophene-2-carboxylic acid CAS Name: 5-(2,5-dioxo-1-pyrrolyl)-2-thiophenecarboxylic acid IUPAC Name: 5-(2,5-dioxopyrrol-1-yl)thiophene-2-carboxylic acid Traditional Name: 5-maleimido-2-thenoic acid Formula: C9H5NO4S MolecularWeight: 223.2053

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=O)N(C1=O)C2=CC=C(S2)C(=O)O

Isomeric SMILES

C1=CC(=O)N(C1=O)C2=CC=C(S2)C(=O)O

InChI

InChI=1S/C9H5NO4S/c11-6-2-3-7(12)10(6)8-4-1-5(15-8)9(13)14/h1-4H,(H,13,14)