

HY-119733 · 50 mg
MedChemExpress · Cat: HY-119733
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medchemexpress.com/bu09059.html
Description
BU09059 is a potent and selective Kappa-opioid receptor antagonist with a pA2 of 8.62. BU09059 has nanomolar affinity for the ?-receptor, with 15-fold and 616-fold selectivity over ?- and ?-receptors, respectively. BU09059 significantly blocks U50488 HY-15997B -induced antinociception.







