L-鸟氨酸盐酸盐通过提高能量消耗效率、促进氨的排泄而具有抗疲劳作用。它是尿素循环中的关键反应物之一。

Cyclo(Pro-Gly) is an active metabolite of piracetam-N-phenylacetyl-L-prolylglycine (GWS-111), it shows a greater resistance to an enzymatic effect than natural neuropeptides. Cyclo-(Gly-Pro) shows cytotoxicity at the concentration of 10 umol/L, it inhibits the growth of Bacillus subtilis with the minimal inhibitory concentration (MIC) value of 0.8, 0.8 g/L.

Ganoderenic acid B, a natural product derived from Ganoderma lucidum, can work by inhibiting the transport function of ABCB1 and enhancing the cytotoxicity of chemotherapy drugs against AbCB1-mediated multidrug resistant cancer cells.