Another Chemical Probe
To foster innovation, we openly share selected molecules with the scientific community to unlock their full potential - all for free, no hidden costs.
The latest addition is a potent Chymase inhibitor, Chymase is a chymotrypsin-like serine protease that is stored in a latent form in the secretory granules of mast cells. Upon stimulation, it is released in its active form into the local tissue, contributing to the activation of TGF-ß, matrix metalloproteases and cytokines.
BI-1942 is a highly potent inhibitor of human chymase (IC50 = 0.4 nM) that can be used to test biological hypotheses involving this target in vitro. With BI-1829 we also offer a structurally close analog that is more than 1000 fold less active (IC50 = 850 nM) and can thus be used as negative control for in vitro studies.