Glycine is the simplest and smallest of the twenty tiêu chuẩn axit amins. It features a single hydrogen atom as its side chain. It is a non-essential axit amin that the body can synthesize, though it is also obtained through dietary protein chuaces. In food sản xuất, Glycine is valued for its vị ngọt and is used as a chất tạo hương vị, chất tạo ngọt, and buffering agent.
It is produced industrially through chemical synthesis involving chloroacetic acid and ammonia. This yields a high-độ tinh khiết cấp thực phẩm product. Glycine's versatility extends across food, dược phẩm, and industrial ứng dụng. This makes it one of the highest-volume axit amins in global trade.