1 BQ1 Bedaquiline 1.000 2 IBQ Iodo-bedaquiline 0.947 3 UTI (1~{S},2~{S})-1-(6-bromanyl-2-methoxy-quinolin-3-yl)-2-(2,6-dimethoxypyridin-4-yl)-4-(dimethylamino)-1-(2-fluoranyl-3-methoxy-phenyl)butan-2-ol 0.711