Discovery of pyrazole carboxylic acids as potent inhibitors of rat long chain l-2-hydroxy acid oxidase
作者:Dinesh A. Barawkar、Anish Bandyopadhyay、Anil Deshpande、Summon Koul、Sachin Kandalkar、Pradeep Patil、Goraksha Khose、Samir Vyas、Mahesh Mone、Shubhangi Bhosale、Umesh Singh、Siddhartha De、Ashwin Meru、Jayasagar Gundu、Anita Chugh、Venkata P. Palle、Kasim A. Mookhtiar、Joseph P. Vacca、Prasun K. Chakravarty、Ravi P. Nargund、Samuel D. Wright、Sophie Roy、Michael P. Graziano、Doris Cully、Tian-Quan Cai、Sheo B. Singh
DOI:10.1016/j.bmcl.2012.05.020
日期:2012.7
Long chain l-2-hydroxy acid oxidase 2 (Hao2) is a peroxisomal enzyme expressed in the kidney and the liver. Hao2 was identified as a candidate gene for blood pressure (BP) quantitative trait locus (QTL) but the identity of its physiological substrate and its role in vivo remains largely unknown. To define a pharmacological role of this gene product, we report the development of selective inhibitors
长链l -2-羟基酸氧化酶2(Hao2)是在肾脏和肝脏表达的过氧化物酶体酶。Hao2被确定为血压(BP)定量性状基因座(QTL)的候选基因,但其生理底物的身份及其在体内的作用仍然未知。为了定义该基因产物的药理作用,我们报道了Hao2选择性抑制剂的发展。我们从化合物库的筛选中确定了吡唑羧酸的命中值1和2。这些命中的线索优化导致发现15 - XV和15 - XXXII作为大鼠Hao2的有效和选择性抑制剂。该报告详述了作为Hao2特异性抑制剂的吡唑羧酸的结构活性关系。