Suriclone (RP 31264) is a selective cyclic pyrrolidone analog with sedative and anxiolytic activity, but not significant sedative effects.Suriclone shows its effects by modulating GABA-A receptors.

A phthalic indicator dye that appears yellow-green in normal tear film and bright green in a more alkaline medium such as the aqueous humor, used as a diagnostic aid in corneal injuries and corneal trauma.

MC-Val-Cit-PAB is a cathepsin cleavable ADC linker that is used for making antibody-drug conjugate. FDA approved drugs such as brentuximab vedotin use this linker.