Adrenocorticotropic Hormone (ACTH) (1-39), rat is a potent melanocortin 2 (MC2) receptor agonist.Peptide fragments of ACTH (1-39) were formed during in vitro incubation of the peptide with membrane preparations. ACTH (1-39) were isolated by high pressure liquid chromatography, and peptide fragments of ACTH (1-39) characterized by determination of amino acid composition and NH2- terminal residue.

Eleutherol is a naphthalene isolated from E. americana with antifungal activities. Eleutherol is against yeasts Candida albicans, C. tropicalis, Saccharomyces cerevisiae and Cryptococcus neoformans with MIC values between 7.8 μg/mL and 250 μg/mL. Eleutherol inhibits α-glucosidase function with an IC50>1.00 mM.

InInosine 5'-triphosphate trisodium salt is used in studies on the impact of deamination of ATP and GTP by various enzymes and chemical processes.