Hypocholesterolemic Agents V: Inhibition of β-Hydroxy-β-methylglutaryl Coenzyme A Reductase by Substituted 4-Biphenylylalkyl Carboxylic Acids and Methyl Esters
作者:Sharon G. Boots、Marvin R. Boots、Kenneth E. Guyer、Paul E. Marecki
DOI:10.1002/jps.2600650928
日期:1976.9
Eleven substituted 4‐biphenylylalkyl carboxylic acids and three methyl esters were synthesized and assayed for inhibition of rat liver β‐hydroxy‐β‐methylglutaryl coenzyme A reductase. Five of the acids were analogs, resulting from various isosteric replacements of the carbonyl and ether oxygens of the previously described reversible inhibitor 1‐(4‐biphenylyl)pentyl hydrogen succinate. No significant
合成了11种取代的4-联苯基烷基烷基羧酸和3种甲酯,并测定了对大鼠肝脏β-羟基-β-甲基戊二酰辅酶A还原酶的抑制作用。其中的五种酸是类似物,由先前描述的可逆性抑制剂1-(4-联苯基基)戊基琥珀酸氢琥珀酸酯的羰基和醚氧的各种等构置换所产生。没有发现活性的显着变化,除了引入酰胺键后发现抑制作用降低了。六种羧酸和三种甲酯,都含有4-联苯甲酰基,但缺少琥珀酸1-(4-联苯甲酰基)戊基酯中的正丁基侧链,它们也是还原酶的抑制剂。