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

Systemtic Name: 4-(4-hydroxyphenyl)imino-1-oxidanylidene-naphthalene-2-sulfonic acid Openeye Name: 4-(4-hydroxyphenyl)imino-1-oxo-naphthalene-2-sulfonic acid CAS Name: 4-(4-hydroxyphenyl)imino-1-oxo-2-naphthalenesulfonic acid IUPAC Name: 4-(4-hydroxyphenyl)imino-1-oxonaphthalene-2-sulfonic acid Traditional Name: 4-(4-hydroxyphenyl)imino-1-keto-naphthalene-2-sulfonic acid Formula: C16H11NO5S MolecularWeight: 329.32724

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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

Isomeric SMILES

C1=CC=C2C(=C1)C(=NC3=CC=C(C=C3)O)C=C(C2=O)S(=O)(=O)O

InChI

InChI=1S/C16H11NO5S/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)