化工词典
1,3-Benzenedisulfonic acid, 4-((4-(ethylamino)-3-methylphenyl)(4-(ethylimino)-3-methyl-2,5-cyclohexadien-1-ylidene)methyl)-, monosodium salt, compd. with sodium 4-((4-(dimethylamino)phenyl)azo)benzenesulfonate (1:1)
C39H41N5Na2O10S3
881.944887876511