Enantioselective inhibition of human leukocyte elastase.
Enantioselective inhibition of human leukocyte elastase.
复制标题
人白细胞弹性蛋白酶的对映选择性抑制。
DOI:
10.1016/0003-9861(92)90652-d
复制
发表时间:
1992
影响因子:
3.9
通讯作者:
Stanga,MA
中科院分区:
文献类型:
--
作者:
Groutas,WC;Brubaker,MJ;Venkataraman,R;Stanga,MA
Abstract (RS)-Diethyl-2-benzylsuccinate was resolved using α-chymotrypsin. The two enantiomers were then elaborated to yield (S)-(+) and (R)-(−)-3-benzyl-N-[(methylsulfonyl) oxy] succinimide and the inhibitory activity of the two enantiomers toward human leukocyte elastase was subsequently determined. The k 2 K I values for the R and S isomers were found to be 330 and 1500 m− 1 s− 1, respectively.