Sofpironium bromide belongs to a class of drugs called anticholinergics, which exert their effect by blocking the action of acetylcholine.

CGP 20376 is a benzothiazole compound, an anthelmintic, with dual dose-dependent modulation of in vitro effects on the respiratory burst of eosinophils and antifibrillatory properties.

PSMA-11 (HBED-CC-PSMA) detects prostate cancer recurrence and metastasis by binding to the extracellular structural domain of prostate-specific membrane antigen (PSMA).