英文名称
N-[[4-[2-[(5-Chloro-2-methoxybenzoyl)amino]ethyl]phenyl]sulfonyl]carbamic Acid Methyl Ester
甲基-N-4[2-(5-氯-2-甲氧基苯甲酰氨基)乙基]苯磺酰氨基甲酸酯(格列本脲(优降糖)EP杂质B)
N-[[4-[2-[(5-Chloro-2-methoxybenzoyl)amino]ethyl]phenyl]sulfonyl]carbamic Acid Methyl Ester is an impurity in the synthesis of Gyburide (G598350), a second generation sulfonylurea with hypoglycemic activity. Glyburide is an antidiabetic.