Design, synthesis and evaluation of polar head group containing 2-keto-oxazole inhibitors of FAAH
作者:Marion Rusch、Stefan Zahov、Ingrid R. Vetter、Matthias Lehr、Christian Hedberg
DOI:10.1016/j.bmc.2011.11.027
日期:2012.1
2-α-Keto oxazoles containing polar head groups in their C5-side chains were designed as fatty acid amide hydrolase (FAAH) inhibitors. Variation in the spacer length resulted in submicromolar α-keto-oxazole FAAH inhibitor (IC50 = 436 nM) presenting electrostatic stabilizing interactions between its polar head group contained in the C5-side chain and the hydrophilic pocket of the enzyme.
在其C5侧链中含有极性头基的2-α-酮基恶唑被设计为脂肪酸酰胺水解酶(FAAH)抑制剂。间隔物长度的变化导致亚微摩尔α-酮-恶唑FAAH抑制剂(IC 50 = 436 nM)在C5侧链中所含的极性头基团与酶的亲水性口袋之间表现出静电稳定作用。