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  • Cas: 119193-09-8
  • Purity: 98%
  • Smiles: C[C@H]1CN(CC[C@H](O)C2CCCCC2)CC[C@@]1(C)c1cccc(O)c1
  • Category: Compound
  • Molecular Weight: 345.52
  • Molecular Formula: C22H35NO2


LY255582 is a selective centrally active opioid receptor antagonist with high affinity for mu, delta and kappa receptors with Ki of 0.4 nM, 5.2, 2.0 nM, respectively. LY255582 inhibits diet-associated increases in mesolimbic dopamine levels and reduces consumption of food intake. LY255582 is commonly used in obesity research. LY255582 is a potential compound for the study of opioid receptor-mediated cell signaling.

Lead Time: 4 - 5 weeks

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