Purkey Hans E, Robarge Kirk, Chen Jinhua, Chen Zhongguo, Corson Laura B, Ding Charles Z, DiPasquale Antonio G, Dragovich Peter S, Eigenbrot Charles, Evangelista Marie, Fauber Benjamin P, Gao Zhenting, Ge Hongxiu, Hitz Anna, Ho Qunh, Labadie Sharada S, Lai Kwong Wah, Liu Wenfeng, Liu Yajing, Li Chiho, Ma Shuguang, Malek Shiva, O'Brien Thomas, Pang Jodie, Peterson David, Salphati Laurent, Sideris Steve, Ultsch Mark, Wei BinQing, Yen Ivana, Yue Qin, Zhang Huihui, Zhou Aihe
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ACS Med Chem Lett. 2016 Aug 26;7(10):896-901. doi: 10.1021/acsmedchemlett.6b00190. eCollection 2016 Oct 13.
A series of trisubstituted hydroxylactams was identified as potent enzymatic and cellular inhibitors of human lactate dehydrogenase A. Utilizing structure-based design and physical property optimization, multiple inhibitors were discovered with <10 μM lactate IC in a MiaPaca2 cell line. Optimization of the series led to , a potent cell active molecule (MiaPaca2 IC = 0.67 μM) that also possessed good exposure when dosed orally to mice.
一系列三取代羟基内酰胺被鉴定为人类乳酸脱氢酶A的强效酶抑制剂和细胞抑制剂。利用基于结构的设计和物理性质优化,在MiaPaca2细胞系中发现了多种乳酸IC小于10 μM的抑制剂。该系列的优化产生了一种强效的细胞活性分子(MiaPaca2 IC = 0.67 μM),该分子在口服给药于小鼠时也具有良好的暴露性。