(2E,4E)-1-(2-azidophenyl)-5-(4-ethenylphenyl)-1-oxidanylidene-penta-2,4-diene-2-sulfonic acid

Systemtic Name: (2E,4E)-1-(2-azidophenyl)-5-(4-ethenylphenyl)-1-oxidanylidene-penta-2,4-diene-2-sulfonic acid Openeye Name: (2E,4E)-1-(2-azidophenyl)-1-oxo-5-(4-vinylphenyl)penta-2,4-diene-2-sulfonic acid CAS Name: (2E,4E)-1-(2-azidophenyl)-5-(4-ethenylphenyl)-1-oxo-2-penta-2,4-dienesulfonic acid IUPAC Name: (2E,4E)-1-(2-azidophenyl)-5-(4-ethenylphenyl)-1-oxopenta-2,4-diene-2-sulfonic acid Traditional Name: (2E,4E)-1-(2-azidophenyl)-1-keto-5-(4-vinylphenyl)penta-2,4-diene-2-sulfonic acid Formula: C19H15N3O4S MolecularWeight: 381.4051

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C=CC1=CC=C(C=C1)C=CC=C(C(=O)C2=CC=CC=C2N=[N+]=[N-])S(=O)(=O)O

Isomeric SMILES

C=CC1=CC=C(C=C1)/C=C/C=C(\C(=O)C2=CC=CC=C2N=[N+]=[N-])/S(=O)(=O)O

InChI

InChI=1S/C19H15N3O4S/c1-2-14-10-12-15(13-11-14)6-5-9-18(27(24,25)26)19(23)16-7-3-4-8-17(16)21-22-20/h2-13H,1H2,(H,24,25,26)/b6-5+,18-9+