guanopterin

例句：

1. 1. This compound has been shown to have anti-cancer properties.
   这种化合物已被证明具有抗癌性质。
2. 2. The study found that guanopterin could potentially prevent the onset of Alzheimer's disease.
   研究发现，甘珀酸可能能够预防阿尔茨海默病的发生。
3. 3. Guanopterin is a naturally occurring compound found in certain plants and animals.
   甘珀酸是一种自然存在于某些植物和动物中的化合物。