ergometrine

例句：

1. 1.This compound is used as a solvent inthe synthesis of ergometrine.
   这种化合物在合成二甲基乙酰胺时用作溶剂。
2. 2. Ergometrine isa potent antimicrobial agent thathas been used for decades.
   二甲基乙酰胺是一种强效的抗菌剂，已经使用了几十年。
3. 3. The drug was developed totreat cancer patients who were resistant to othertreatments.
   这种药物被开发出来，用于治疗对其他治疗方法产生抗药性的癌症患者。