tetrabasic hydroxy acid

例句：

1. 1. The compound is atetrabasic hydroxy acid that can beused as a preservative in foodstorage.
   这种化合物是一种四元羟基酸，可以用作食品储存中的防腐剂。
2. 2. Thetetrabasic hydroxy acid has been foundto have antibacterial properties.
   研究发现，这种四元羟基酸具有抗菌性质。
3. 3. In the study, the researchers discoveredthat the tetrabasic hydroxy acid couldbe used as a potential treatment for cancer.
   研究中，研究人员发现，这种四元羟基酸可能作为癌症的潜在治疗方法。