Endogenous agonist at orexin receptors (Ki values are 20 and 38 nM for OX1 and OX2 receptors respectively). Stimulates feeding following central administration and may be involved in the control of sleep-wake cycle and other hypothalamic functions.

Arg-gly-glu -Ser(TFA) is a RGD related polypeptide that controls the inhibition of fibrinogen binding to activated platelets by RGDS.

Chebulic Acid 是一种从 Terminalia chebula 中分离出来的酚羧酸化合物，具有有效的抗氧化活性，可破坏晚期糖基化终产物 (AGE) 诱导的蛋白质交联，并抑制 AGE 的形成。