DPPS (12-Dipalmitoyl-sn-glycero-3-PS sodium salt) is an anionic diacyl-phospholipid, a form of phosphatidylserine (PS), which is a negatively charged phospholipid located in the lobules of cell membranes. DPPS are used to make cationic vesicles and liposomes.

24-dinitrophenol is a toxic dye chemically related to trinitrophenol (picric acid) used in biochemical studies of oxidative processes where it uncouples oxidative phosphorylation.

9-Methoxycanthin-6-one has anti-tumour activity, exhibits cytotoxic activity towards KB, LU-1, LNCaP, HL-60 cancer cells and other human cancer cell lines with IC50 values around 1-4 μg/mL.