1 65Q 5-methyl-6-{[3-(trifluoromethoxy)phenyl]sulfanyl}thieno[2,3-D]pyrimidine-2,4-diamine 1.000 2 65J 7-ethyl-6-[(3-methoxyphenyl)sulfanyl]-5-methyl-7h-pyrrolo[2,3-D]pyrimidine-2,4-diamine 0.741 3 63Y 5-methyl-6-[(2,3,4-trifluorophenyl)sulfanyl]thieno[2,3-D]pyrimidine-2,4-diamine 0.704 4 SSW 6-((3-(trifluoromethoxy)phenyl)thio)-[1,2,4]triazolo[4,3-B]pyridazin-3(2h)-one 0.704