K777 [233277-99-1]

TargetMol Chemicals

K777 [233277-99-1]

9

233277-99-1

Chemical

Research Use Only

K777

99.71%

C32H38N4O4S

574.73

K777 is a potent, orally active, and irreversible inhibitor of cysteine protease, functioning as a potent CYP3A4 inhibitor (IC50 = 60 nM) and a selective CCR4 antagonist, which inhibits chemotaxis. K777 irreversibly inhibits Cruzain, the major cysteine protease of Trypanosoma cruzi, and cathepsins B and L, targeting cathepsin-mediated cell entry and exhibiting broad-spectrum antiviral activity. It inhibits EBOV and SARS-CoV pseudovirus entry with IC50 values of 0.87 nM and 0.68 nM, respectively.

3 years

CN1CCN(CC1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCc1ccccc1)\C=C\S(=O)(=O)c1ccccc1

-20°C

12352200