DL-缬氨酸是2-氨基-3-甲基丁酸。它是在植物中以丙酮酸为原料经过几个步骤合成的。

N-(3-苯基丙酰基)甘氨酸是酰基甘氨酸。酰基甘氨酸通常是脂肪酸的次要代谢物。然而，某些酰基甘氨酸的排泄在一些先天性代谢缺陷中会增加。

Angiogenin (108-122) TFA is an angiogenin peptide.Angiogenin (108-122) acts as a therapeutic agent for the prophylaxis and/or treatment of cancer, an infectious disease, a fibrotic disease, an inflammatory disease, a neurodegenerative disease, an autoimmune disease, or a heart and vascular disease.