A potent inhibitor of chymotrypsin and chymase (Ki = 9.36 and 13.1 nM, respectively), that less effectively blocks the activity of cathepsins, papain, and leukocyte elastase.

Reversible serine protease inhibitor of a,b,y, and chymostatin, papain, and cathepsins A,B,C. Working concentrations: 10-100uM.

Chymostatin is an inhibitor of proteases such as chymase that is used in research models.

CAS No.: 9076-44-2

N-[(S)-1-carboxy-isopentyl)-carbamoyl-alpha-(2-iminohexahydro-4(S)-pyrimidyl]-L-glycyl-L-phenylalaninal Specificity: Inhibits serine proteases having a chymotrypsin-like specificity, including α, β γ, and δ chymotrypsin, and most cysteine proteases including cathepsins…

Synonym(s): , N-(N^a-Carbonyl-Cpd-X-Phe-al)-Phe Formula: C31H41N7O6 Formula weight: 604.90 CAS Number: 9076-44-2 Harmonized Tariff Code:  2933.59

Chymostatin is a reversible protease inhibitor, inhibiting chymotrypsin, chymotrypsin-like serine proteases, chymases and lysosomal cysteine proteinases such as cathepsins B, H and L. It weakly inhibits human leucocyte elastase. It is effective at a final concentration of 100-200 ug/mL (10 to 100…