guanylurea

例句：

1. 1.The amino acid glycine is a key component of the human body's protein synthesis.
   甘氨酸是人体蛋白质合成的关键成分。
2. 2. Glycine is often used as a stabilizer in food and beverage products.
   甘氨酸常用于食品和饮料产品的稳定剂。
3. 3. In the field of genetics, glycine has been shown to play a role in gene expression regulation.
   在遗传学领域，甘氨酸已被证明在基因表达调节中发挥作用。