1 N22 5-[3-(2,5-dimethoxyphenyl)prop-1-yn-1-yl]-6-ethylpyrimidine-2,4-diamine 1.000 2 QLZ 5-[3-(2,5-dimethoxyphenyl)prop-1-yn-1-yl]-6-propylpyrimidine-2,4-diamine 0.958 3 EKB 6-ethyl-5-[3-(3,4,5-trimethoxyphenyl)prop-1-yn-1-yl]pyrimidine-2,4-diamine 0.778 4 18G 5-[3-(2,5-dimethoxy-4-phenylphenyl)but-1-yn-1-yl]-6-methylpyrimidine-2,4-diamine 0.733 5 5DR 6-ethyl-5-[3-(4-methoxybiphenyl-3-yl)prop-1-yn-1-yl]pyrimidine-2,4-diamine 0.724 6 6DR 6-ethyl-5-{3-[2-methoxy-5-(pyridin-4-yl)phenyl]prop-1-yn-1-yl}pyrimidine-2,4-diamine 0.724 7 7DR 6-ethyl-5-[3-(5-methoxybiphenyl-3-yl)prop-1-yn-1-yl]pyrimidine-2,4-diamine 0.724 8 9DR 6-ethyl-5-{3-[3-methoxy-5-(pyridin-4-yl)phenyl]prop-1-yn-1-yl}pyrimidine-2,4-diamine 0.724 9 5WA (1r)-3-(2,4-diamino-6-methylpyrimidin-5-yl)-1-(3,4,5-trimethoxyphenyl)prop-2-yn-1-ol 0.714 10 06U 6-ethyl-5-{(3r)-3-[3-methoxy-5-(pyridin-4-yl)phenyl]but-1-yn-1-yl}pyrimidine-2,4-diamine 0.700 11 06V 6-ethyl-5-{(3r)-3-[3-methoxy-5-(morpholin-4-yl)phenyl]but-1-yn-1-yl}pyrimidine-2,4-diamine 0.700 12 06W 6-ethyl-5-{(3s)-3-[3-methoxy-5-(pyridin-4-yl)phenyl]but-1-yn-1-yl}pyrimidine-2,4-diamine 0.700 13 G8J 6-ethyl-5-{(3s)-3-[2-methoxy-5-(pyridin-4-yl)phenyl]but-1-yn-1-yl}pyrimidine-2,4-diamine 0.700