Alvimopan 是一种选择性和竞争性 μ 阿片受体拮抗剂，IC50值为 1.7 nM。它存在于肌间和黏膜下神经元以及人体肠道固有层的免疫细胞中，可用于术后肠梗阻的研究。

Alvimopan is a synthetic trans-3, 4-dimethyl-4-(3-hydroxyphenyl) piperidine with peripherally selective opioid mu receptor antagonist activity. Alvimopan is a selective and competitive antagonist at mu-opioid receptors, found in myenteric and submucosal neurons and the immune cells of the lamina propria in the human gut. Upon administration, this agent binds to mu-opioid receptors in the gut, thereby reversing opioid-related disturbances in gut motility. Alvimopan is approximately three to nine times more potent than naloxone.

156053-89-3

C25H32N2O4

424.53

ADL 8-2698;LY 246736;爱维莫潘

DMSO:80 mg/mL(188.4 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years