BU09059 is a potent and selective Kappa-opioid receptor antagonist with a pA2 of 8.62. BU09059 has nanomolar affinity for the kappa-receptor, with 15-fold and 616-fold selectivity over µ- and delta-receptors, respectively. BU09059 significantly blocks U50488 (HY-15997B)-induced antinociception[1].
Molecular Weight:
495.61
CAS Number:
[1541206-05-6]
Formula:
C28H37N3O5
Target:
Opioid Receptor
Application Notes:
MCE Product type: Reference compound1
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