methacholine chloride

例句：

1. 1.The compound was used as a preservative in the food industry.
   这种化合物在食品工业中用作防腐剂。
2. 2. The chemist mixed the methacholine chloride with water to create a solution.
   化学家将甲硫酸盐氯化物与水混合以制备溶液。
3. 3. The methacholine chloride was used in the treatment of skin infections.
   甲硫酸盐氯化物用于治疗皮肤感染。