Specification
Synonyms
EINECS 302-481-5, 4-Hydroxy-6-(methyl((2-(sulphooxy)ethyl)sulphonyl)amino)-3-((4-sulphophenyl)azo)naphthalene-2-sulphonic acid, potassium sodium salt, 94109-40-7
IUPAC Name
potassium disodium (3Z)-6-[methyl(2-sulfonatooxyethylsulfonyl)amino]-4-oxo-3-[(4-sulfonatophenyl)hydrazinylidene]naphthalene-2-sulfonate
Canonical SMILES
CN(C1=CC2=C(C=C1)C=C(C(=NNC3=CC=C(C=C3)S(=O)(=O)[O-])C2=O)S(=O)(=O)[O-])S(=O)(=O)CCOS(=O)(=O)[O-].[Na+].[Na+].[K+]
InChI Key
YPHPVSMJEVZHON-MDHBWZFVSA-K