Discovery of a Highly Selective PLD2 Inhibitor (ML395): A New Probe with Improved Physiochemical Properties and Broad-Spectrum Antiviral Activity against Influenza Strains
作者:Matthew C. O'Reilly、Thomas H. Oguin、Sarah A. Scott、Paul G. Thomas、Charles W. Locuson、Ryan D. Morrison、J. Scott Daniels、H. Alex Brown、Craig W. Lindsley
DOI:10.1002/cmdc.201402333
日期:2014.12
(PLD1/2) inhibitors afforded ML395 (VU0468809), a potent, >80‐fold PLD2 selective allosteric inhibitor (cellular PLD1, IC50>30 000 nM; cellular PLD2, IC50=360 nM). Moreover, ML395 possesses an attractive in vitro DMPK profile, improved physiochemical properties, ancillary pharmacology (Eurofins Panel) cleaner than any other reported PLD inhibitor, and has been found to possess interesting activity as an
对卤肽衍生的双磷脂酶 D1/2 (PLD1/2) 抑制剂家族进行进一步化学优化,得到 ML395 (VU0468809),一种有效的、>80 倍 PLD2 选择性变构抑制剂(细胞 PLD1,IC 50 >30 000 n M;蜂窝 PLD2,IC 50 =360 n M )。此外,ML395 具有有吸引力的体外 DMPK 特征、改善的理化特性、辅助药理学(Eurofins Panel)比任何其他报道的 PLD 抑制剂更清洁,并且已发现在针对一系列流感毒株的细胞测定中作为抗病毒剂具有有趣的活性(H1、H3、H5 和 H7)。