| Synonyms: | (1,1'-Biphenyl)-2,2'-disulfonic acid, 4,4'-bis(2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl)-, compd. with N,N'-diphenylguanidine (1:2);(1,1'-Biphenyl)-2,2'-disulfonic acid, 4,4'-bis((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-, dihydrogen, compd. with (guanidine, N,N'-diphenyl-) (1:2);(1,1'-Biphenyl)-2,2'-disulfonic acid, 4,4'-bis((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-, compd. with N,N'-diphenylguanidine (1:2);4,4'-Bis((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)(1,1'-biphenyl)-2,2'-disulphonic acid, compound with N,N'-diphenylguanidine (1:2) |
| InChI: | InChI=1/C32H26N8O8S2.2C13H13N3/c1-19-29(31(41)39(37-19)23-9-5-3-6-10-23)35-33-21-13-15-25(27(17-21)49(43,44)45)26-16-14-22(18-28(26)50(46,47)48)34-36-30-20(2)38-40(32(30)42)24-11-7-4-8-12-24;2*14-13(15-11-7-3-1-4-8-11)16-12-9-5-2-6-10-12/h3-18,29-30H,1-2H3,(H,43,44,45)(H,46,47,48);2*1-10H,(H3,14,15,16)/b35-33+,36-34+;; |
