4-Oxo-β-lactams (Azetidine-2,4-diones) Are Potent and Selective Inhibitors of Human Leukocyte Elastase
作者:Jalmira Mulchande、Rudi Oliveira、Marta Carrasco、Luís Gouveia、Rita C. Guedes、Jim Iley、Rui Moreira
DOI:10.1021/jm901082k
日期:2010.1.14
sensitive to the nature of C-3substituents, with small alkyl substituents such as a gem-diethyl group improving the inhibitory potency when compared to gem-methyl benzyl or ethyl benzyl counterparts. 4-Oxo-β-lactams containing a heteroarylthiomethyl group on the para position of an N1-aryl moiety afforded highly potent and selective inhibition of HLE, even at a very low inhibitor to enzyme ratio, as shown