A combinatorial approach for the discovery of drug-like inhibitors of 15-lipoxygenase-1
作者:Ramon van der Vlag、Hao Guo、Uladzislau Hapko、Nikolaos Eleftheriadis、Leticia Monjas、Frank J. Dekker、Anna K.H. Hirsch
DOI:10.1016/j.ejmech.2019.04.021
日期:2019.7
Human 15-lipoxygenase-1 (15-LOX-1) is a mammalian lipoxygenase which plays an important regulatory role in several CNS and inflammatory lung diseases. To further explore the role of this enzyme in drug discovery, novel potent inhibitors with favorable physicochemical properties are required. In order to identify such new inhibitors, we established a combinatorial screening method based on acylhydrazone
作者:Alwin M. Hartman、Varsha R. Jumde、Walid A. M. Elgaher、Evelien M. Te Poele、Lubbert Dijkhuizen、Anna K. H. Hirsch
DOI:10.1002/cmdc.202000222
日期:2021.1.8
(DCLs) by UPLC‐MS revealed major amplification of four compounds in the presence of GTF180. Moreover, we found that derivatives of the glucose‐acceptor maltose at the C1‐hydroxy group act as glucose‐donors and are cleaved by GTF180. The synthesized hits display medium to low binding affinity (KD values of 0.4–10.0 mm) according to surface plasmon resonance. In addition, they were investigated for inhibitory
Hit optimization by dynamic combinatorial chemistry on <i>Streptococcus pneumoniae</i> energy-coupling factor transporter ECF-PanT
作者:Ioulia Antonia Exapicheidou、Atanaz Shams、Hamza Ibrahim、Aleksei Tsarenko、Michael Backenköhler、Mostafa M. Hamed、Eleonora Diamanti、Andrea Volkamer、Dirk J. Slotboom、Anna K. H. Hirsch
DOI:10.1039/d3cc04738e
日期:——
First application of dynamic combinatorial chemistry to the whole complex of the energy-coupling factor transporter PanT from Streptococcus pneumoniae.
首次将动态组合化学应用于肺炎链球菌能量偶联因子转运体 PanT 的整个复合物。
[EN] METHOD FOR PRODUCING PYRIDAZINE COMPOUND<br/>[FR] PROCÉDÉ DE PRODUCTION D'UN COMPOSÉ DE PYRIDAZINE
申请人:SUMITOMO CHEMICAL CO
公开号:WO2014188863A1
公开(公告)日:2014-11-27
A pyridazine compound represented by formula [1]: which is useful as an active ingredient of a plant disease control agent can be produced, by steps of obtaining a compound represented by formula [3]: by reacting a compound represented by formula [4]: with a compound represented by formula [5]: obtaining a compound represented by formula [2]: by deprotecting the compound [3]; and reacting the compound [2] with a chlorinating agent.