4-[(Dimethylcarbamoyl)amino]benzeneboronic acid, pinacol ester 95%4-(3-Dimethylureido)benzeneboronic acid, pinacol ester4-(3,3-Dimethylureido)benzeneboronic acid pinacol ester4-(3,3-二甲基脲)苯硼酸频哪酯1,1-Dimethyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea1,1-Dimethyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea