sagamicin

例句：

1. 1.The drug has been shown to be effective in treating cancer.
   这种药物已被证明在治疗癌症方面是有效的。
2. 2. Sagamicin is a type of antibiotic that is used to treat bacterial infections.
   萨马基因是一种抗生素，用于治疗细菌感染。
3. 3. Due to its effectiveness, Sagamicin is often used as an alternative to traditional chemotherapy.
   由于其有效性，萨马基因常被用作传统化疗的替代品。