The biruet can develop the color with the cupric sulfate in the alkaline solution, we call that the biruet reaction.Malonyl urea has acidity, so we call it barbituric acid.
巴比妥酸本身无镇静催眠作用,当它的五位亚甲基上的两个氢被烃基取代后呈现镇静催眠的生理活,是一类对中枢神经系统起抑制作用的化合物。
The biruet can develop the color with the cupric sulfate in the alkaline solution, we call that the biruet reaction.Malonyl urea has acidity, so we call it barbituric acid.
巴比妥酸本身无镇静催眠作用,当它的五位亚甲基上的两个氢被烃基取代后呈现镇静催眠的生理活,是一类对中枢神经系统起抑制作用的化合物。
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