129224-78-8 131435-43-3 (DIHYDROGEN BROMIDE) 2-(3-SEtNMe2Ph)-4-SEtNMe2-Pyrimidine AIDS-001927 AIDS001927 Ethanamine, 2-[[4-[3-[[2-(dimethylamino)ethyl]thio]phenyl]-2-pyrimidinyl]thio]-N,N-dimethyl- N,N-Dimethyl-2-[[4-[3-[[2-(dimethylamino)ethyl]thio]phenyl]-2-pyrimidinyl]thio]ethanamine - unfused bicyclic pyrimidine derivative