(3Z)-3-[bis(azanyl)methylidenehydrazinylidene]-4-oxidanylidene-naphthalene-1-sulfonic acid

Systemtic Name: (3Z)-3-[bis(azanyl)methylidenehydrazinylidene]-4-oxidanylidene-naphthalene-1-sulfonic acid Openeye Name: (3Z)-3-(diaminomethylenehydrazono)-4-oxo-naphthalene-1-sulfonic acid CAS Name: (3Z)-3-(diaminomethylidenehydrazinylidene)-4-oxo-1-naphthalenesulfonic acid IUPAC Name: (3Z)-3-(diaminomethylidenehydrazinylidene)-4-oxonaphthalene-1-sulfonic acid Traditional Name: (3Z)-3-(diaminomethylenehydrazono)-4-keto-naphthalene-1-sulfonic acid Formula: C11H10N4O4S MolecularWeight: 294.2865

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC(=NN=C(N)N)C2=O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=C/C(=N/N=C(N)N)/C2=O)S(=O)(=O)O

InChI

InChI=1S/C11H10N4O4S/c12-11(13)15-14-8-5-9(20(17,18)19)6-3-1-2-4-7(6)10(8)16/h1-5H,(H4,12,13,15)(H,17,18,19)/b14-8-