sodium 4-(4-hydroxyphenyl)imino-1-oxidanylidene-naphthalene-2-sulfonic acid

Systemtic Name: sodium 4-(4-hydroxyphenyl)imino-1-oxidanylidene-naphthalene-2-sulfonic acid Openeye Name: sodium 4-(4-hydroxyphenyl)imino-1-oxo-naphthalene-2-sulfonic acid CAS Name: sodium 4-(4-hydroxyphenyl)imino-1-oxo-2-naphthalenesulfonic acid IUPAC Name: sodium 4-(4-hydroxyphenyl)imino-1-oxonaphthalene-2-sulfonic acid Traditional Name: sodium 4-(4-hydroxyphenyl)imino-1-keto-naphthalene-2-sulfonic acid Formula: C16H11NNaO5S+ MolecularWeight: 352.31701

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=NC3=CC=C(C=C3)O)C=C(C2=O)S(=O)(=O)O.[Na+]

Isomeric SMILES

C1=CC=C2C(=C1)C(=NC3=CC=C(C=C3)O)C=C(C2=O)S(=O)(=O)O.[Na+]

InChI

InChI=1S/C16H11NO5S.Na/c18-11-7-5-10(6-8-11)17-14-9-15(23(20,21)22)16(19)13-4-2-1-3-12(13)14;/h1-9,18H,(H,20,21,22);/q;+1