2-肼吡啶 二盐酸盐

3-iodochromen-4-one

3-bromo-N-[2-(4-fluorophenyl)benzotriazol-5-yl]-4-methoxybenzamide

邻氯苯甲醛肟

3-(dimethylamino)-1-(2-hydroxyphenyl)prop-2-en-1-one