Discovery of BMS-846372, a Potent and Orally Active Human CGRP Receptor Antagonist for the Treatment of Migraine
作者:Guanglin Luo、Ling Chen、Charles M. Conway、Rex Denton、Deborah Keavy、Michael Gulianello、Yanling Huang、Walter Kostich、Kimberley A. Lentz、Stephen E. Mercer、Richard Schartman、Laura Signor、Marc Browning、John E. Macor、Gene M. Dubowchik
DOI:10.1021/ml300021s
日期:2012.4.12
gene-related peptide (CGRP) receptor antagonists have been clinically shown to be effective in the treatment of migraine, but identification of potent and orally bioavailable compounds has been challenging. Herein, we describe the conceptualization, synthesis, and preclinical characterization of a potent, orally active CGRP receptor antagonist 5 (BMS-846372). Compound 5 has good oral bioavailability in rat
降钙素基因相关肽 (CGRP) 受体拮抗剂已被临床证明可有效治疗偏头痛,但鉴定有效的口服生物可利用化合物一直具有挑战性。在此,我们描述了一种有效的、具有口服活性的 CGRP 受体拮抗剂5 (BMS-846372)的概念化、合成和临床前表征。化合物5在大鼠、狗和食蟹猴中具有良好的口服生物利用度,并且具有整体有吸引力的临床前特性,包括在狨猴偏头痛模型中的强(> 50% 抑制)暴露依赖性体内功效。