AIDS-057684 AIDS057684 Imidazo[1,2-a]pyridine-6-carboxaldehyde, 2-[4-[(E)-[(1,4,5,6-tetrahydro-2-pyrimidinyl)hydrazono]methyl]phenyl]-, (1,4,5,6-tetrahydro-2-pyrimidinyl)hydrazone, trihydrobromide salt NSC690241