butynamine

例句：

1. 1. This compound is used as a pesticide to control weeds in agriculture.
   这种化合物用作农药，用于农业中控制杂草。
2. 2. The butynamine was synthesized using a laboratory-scale process.
   该丁二胺是通过实验室规模的合成过程制备的。
3. 3. Butynamine has been found to have antimicrobial properties against certain bacteria.
   但ynamine被发现对某些细菌具有抗菌性质。