heteroquinine

例句：

1. 1. This compound is used in the treatment of malaria.
   这种化合物用于治疗疟疾。
2. 2.Heteroquinine has been shown to have anti-cancer properties.
   异喹啉已被证明具有抗癌症性质。
3. 3.The drug was developed by a team of researchers who were studying the chemical structure of heteroquinine.
   该药物是由一支研究异喹啉化学结构的研究人员团队开发的。