Synonyms: | Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-nitro-, reaction products with 3-((4-amino-5-methoxy-2-methylphenyl)azo)benzenesulfonic acid monosodium salt;sodium 3-[(E)-(4-amino-5-methoxy-2-methylphenyl)diazenyl]benzenesulfonate - 2,2'-(E)-ethene-1,2-diylbis(5-nitrobenzenesulfonic acid) (1:1) |
InChI: | InChI=1/C14H15N3O4S.C14H10N2O10S2.Na/c1-9-6-12(15)14(21-2)8-13(9)17-16-10-4-3-5-11(7-10)22(18,19)20;17-15(18)11-5-3-9(13(7-11)27(21,22)23)1-2-10-4-6-12(16(19)20)8-14(10)28(24,25)26;/h3-8H,15H2,1-2H3,(H,18,19,20);1-8H,(H,21,22,23)(H,24,25,26);/q;;+1/p-1/b17-16+;2-1+; |