Girard's Reagent T (Trimethylacetohydrazideammonium Chloride) is a biochemical reagent. Girard's Reagent T under mild acid or alkaline conditions, reacts with aldehydes and ketones containing α-dicarbonyl functional groups to produce addition compounds which strongly absorb ultraviolet light.

Defensin HNP-1 human is a Human neutrophil peptides (HNPs), involved in endothelial cell dysfunction at the time of early atherosclerotic development. Defensin HNP-1 human exhibits broad antimicrobial and anti-leishmanial activities.

MS48107 is a potent and selective positive allosteric modulator of G protein-coupled receptor 68 (GPR68). It is selective for GPR68 over the closely related proton GPCRs, neurotransmitter transporters, and hERG ion channels. It can readily cross the blood-brain barrier (BBB) in mice.