AIDS-057675 AIDS057675 Imidazo[1,2-a]pyridinium, 2,2'-[1,4-phenylenebis[carbonyl(1E)-2-hydrazinyl-1-ylidene(E)methylidyne-4,1-phenylene(E)-2,1-ethenediyl]]bis[1-methyl-, compd. with benzenesulfonic acid, 4-methyl-, ion(1-) (1:2) NSC610898