1.0 2026-08-29 20:51:02 UTC 2026-08-29 20:51:02 UTC 6-acetamido-4-hydroxy-3-[[4-(2-sulfooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2-sulfonic acid SmallMolecule 6-acetamido-4-hydroxy-3-[[4-(2-sulfooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2-sulfonic acid is a chemical compound with the formula C20H19N3O11S3. With an average molecular weight of 573.60 g/mol, 6-acetamido-4-hydroxy-3-[[4-(2-sulfooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2-sulfonic acid is a heavy molecule. C20H19N3O11S3 573.018172 27761-75-7 CC(=O)NC1=CC2=C(C(=C(C=C2C=C1)S(=O)(=O)O)N=NC3=CC=C(C=C3)S(=O)(=O)CCOS(=O)(=O)O)O InChI=1S/C20H19N3O11S3/c1-12(24)21-15-3-2-13-10-18(36(28,29)30)19(20(25)17(13)11-15)23-22-14-4-6-16(7-5-14)35(26,27)9-8-34-37(31,32)33/h2-7,10-11,25H,8-9H2,1H3,(H,21,24)(H,28,29,30)(H,31,32,33) INOIOAWTVPHTCJ-UHFFFAOYSA-N Detected and Not Quantified logp 0.7 mono_mass 573.018172 ChemAxon smiles CC(=O)NC1=CC2=C(C(=C(C=C2C=C1)S(=O)(=O)O)N=NC3=CC=C(C=C3)S(=O)(=O)CCOS(=O)(=O)O)O ChemAxon formula C20H19N3O11S3 ChemAxon inchi InChI=1S/C20H19N3O11S3/c1-12(24)21-15-3-2-13-10-18(36(28,29)30)19(20(25)17(13)11-15)23-22-14-4-6-16(7-5-14)35(26,27)9-8-34-37(31,32)33/h2-7,10-11,25H,8-9H2,1H3,(H,21,24)(H,28,29,30)(H,31,32,33) ChemAxon inchikey INOIOAWTVPHTCJ-UHFFFAOYSA-N ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f3bae64f500> 30083