AIDS-057670 AIDS057670 Imidazo[1,2-a]pyridinium, 2-[4-[(E)-[[1,5-dihydro-3-[(2E)-2-[[4-(1-methylimidazo[1,2-a]pyridinium-2-yl)phenyl]methylene]hydrazino]-5-thioxo-4H-1,2,4-triazol-4-yl]imino]methyl]phenyl]-1-methyl-, dibromide salt NSC375165