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Triazine-Based Covalent DNA-Encoded Libraries for Discovery of Covalent Inhibitors of Target Proteins.

ABSTRACT: Since ibrutinib was approved by the FDA as an effective monotherapy for chronic lymphocytic leukemia (CLL) and multilymphoma, more and more FDA-approved covalent drugs are coming back into the market. On this occasion, the resurgence of interest in covalent drugs calls for more hit discovery techniques. However, the limited numbers of covalent libraries prevent the development of this area. Herein, we report the design of covalent DNA-encoded library (DEL) and its selection method for the discovery of covalent inhibitors for target proteins. These triazine-based covalent DELs yielded potent compounds after covalent selection against target proteins, including Bruton's Tyrosine Kinase (BTK), Janus kinase 3 (JAK3), and peptidyl-prolyl cis/trans isomerase NIMA-interacting-1 (Pin1).

SUBMITTER: Li L

PROVIDER: S-EPMC9575176 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature

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Triazine-Based Covalent DNA-Encoded Libraries for Discovery of Covalent Inhibitors of Target Proteins.

Li Linjie L Su Mingbo M Lu Weiwei W Song Hongzhi H Liu Jiaxiang J Wen Xin X Suo Yanrui Y Qi Jingjing J Luo Xiaomin X Zhou Yu-Bo YB Liao Xin-Hua XH Li Jia J Lu Xiaojie X

ACS medicinal chemistry letters 20220815 10

Since ibrutinib was approved by the FDA as an effective monotherapy for chronic lymphocytic leukemia (CLL) and multilymphoma, more and more FDA-approved covalent drugs are coming back into the market. On this occasion, the resurgence of interest in covalent drugs calls for more hit discovery techniques. However, the limited numbers of covalent libraries prevent the development of this area. Herein, we report the design of covalent DNA-encoded library (DEL) and its selection method for the discov ...[more]

PMID: 36262386

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