1 2IG 6-ethyl-5-[9-(3-methoxypropyl)-9h-carbazol-2-yl]pyrimidine-2,4-diamine 1.000 2 LIY 6-ethyl-5-[(2s)-1-(3-methoxypropyl)-2-phenyl-1,2,3,4-tetrahydroquinolin-7-yl]pyrimidine-2,4-diamine 0.844 3 L1B 7-(2,4-diamino-6-ethylpyrimidin-5-yl)-1-(3-methoxypropyl)quinolinium 0.828 4 4IG (2s)-6-(2,4-diamino-6-ethylpyrimidin-5-yl)-2-(3,5-difluorophenyl)-4-(3-methoxypropyl)-2h-1,4-benzoxazin-3(4h)-one 0.771 5 5IG 6-(2,4-diamino-6-ethylpyrimidin-5-yl)-4-(3-methoxypropyl)-2,2-dimethyl-2h-1,4-benzoxazin-3(4h)-one 0.750 6 UA4 (2s)-6-(2,4-diamino-6-ethylpyrimidin-5-yl)-2-(3,5-difluorophenyl)-4-(3-methoxypropyl)-2-methyl-2h-1,4-benzoxazin-3(4h)-one 0.750