homologous compound

例句：

1. 1. The discovery of a new homologous compound has sparked excitement in the scientific community.
   发现了一种新的同源化合物，引起了科学界的兴奋。
2. 2. The research team focused on identifying the homologous compounds responsible for the disease.
   研究团队专注于识别导致这种疾病的同源化合物。
3. 3. The study aims to understand the molecular mechanisms underlying the homologous compounds' effects.
   该研究旨在理解同源化合物作用的分子机制。