Entacapone Impurity 4 化学特性,用途語,生産方法
使用
(2E)?-2-Cyano-?3-?(4-?hydroxy-?3-?methoxy-?5-?nitrophenyl)?-?2-?propenoic Acid (Entacapone Impurity 4) is an impurity of Entacapone, which is an isomer of Entacapone polymorphic form A. Entacapone is a selective and reversible catechol-O-methyltransferase (COMT) inhibitor.
Entacapone Impurity 4 上流と下流の製品情報
原材料
準備製品