Lotrifen (Privaprol), an agent of non-hormonal antifertility, causes the arrest and involution of pregnancy. It acts, after the implantation of the blastocyst, directly on the product of conception, which undergoes a slow and gradual degenerative process and ends with the reabsorption or expulsion of it.

Myelin Basic Protein(87-99) 是一种致脑肽，可诱导碱性蛋白特异性 T 细胞增殖。Myelin Basic Protein(87-99) 在外周血单核细胞中引起 Th1 极化，与多发性硬化症 (MS) 有关。

苏丹橙G是一种天然产品。