(Nle8,18,Tyr34)-pTH (1-34) (human) is a polypeptide that can be found by peptide screening. Peptide screening is a research tool that pools active peptides primarily by immunoassay. Peptide screening can be used for protein interaction, functional analysis, epitope screening, especially in the field of agent research and development.

VU0357121, a positive allosteric modulator of mGlu5 (EC50: 33 nM), is inactive or very weakly antagonizing at other mGlu receptor subtypes.

(+)-Blebbistatin is the inactive enantiomer of (–)-Blebbistatin. (–)-Blebbistatin is a selective myosin II ATPase inhibitor.