N2-(3-chlorophenyl)-N4-(furan-2-ylmethyl)quinazoline-2,4-diamine (antimalarial agent 13 ) is a potent antimalarial agent.

L-Hexanoylcarnitine is a form of acylcarnitine used as a supplement for athletes and fitness enthusiasts to enhance physical performance and promote fat metabolism.

2'-Hydroxy-3,4-dimethoxychalcone, a chalcone compound isolated from the roots of Sophora japonica, has antioxidant activity and inhibited the intracellular survival of Lactobacillus donovani Parasite EC.50 Values ranged between 0.39 and 0.41 μg/mL, which can be used in the study of diabetes, treatment of schistosomiasis, malaria and other infections.