1 GOE 1-(6-methylpyridin-2-yl)-3-propyl-urea 1.000 2 M0J N-[(2s)-2-hydroxypropyl]-N'-phenylurea 0.750 3 OGE 1-(5-bromanylpyridin-2-yl)-3-(2-hydroxyethyl)urea 0.750