4-(thiophen-2-ylcarbonylamino)naphthalene-1-sulfonic acid

Systemtic Name: 4-(thiophen-2-ylcarbonylamino)naphthalene-1-sulfonic acid Openeye Name: 4-(thiophene-2-carbonylamino)naphthalene-1-sulfonic acid CAS Name: 4-[[oxo(thiophen-2-yl)methyl]amino]-1-naphthalenesulfonic acid IUPAC Name: 4-(thiophene-2-carbonylamino)naphthalene-1-sulfonic acid Traditional Name: 4-(2-thenoylamino)naphthalene-1-sulfonic acid Formula: C15H11NO4S2 MolecularWeight: 333.38214

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)NC(=O)C3=CC=CS3

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)NC(=O)C3=CC=CS3

InChI

InChI=1S/C15H11NO4S2/c17-15(13-6-3-9-21-13)16-12-7-8-14(22(18,19)20)11-5-2-1-4-10(11)12/h1-9H,(H,16,17)(H,18,19,20)