Zogota, Rimants; Kinena, Linda; Withers-Martinez, Chrislaine; Blackman, Michael J.; Bobrovs, Raitis; Pantelejevs, Teodors; Kanepe-Lapsa, Iveta; Ozola, Vita; Jaudzems, Kristaps; Suna, Edgars; Jirgensons, Aigars published an article on February 1 ,2019. The article was titled 《Peptidomimetic plasmepsin inhibitors with potent anti-malarial activity and selectivity against cathepsin D》, and you may find the article in European Journal of Medicinal Chemistry.Product Details of 1877-71-0 The information in the text is summarized as follows:
Following up the open initiative of anti-malarial drug discovery, a GlaxoSmithKline (GSK) phenotypic screening hit was developed to generate hydroxyethylamine based plasmepsin (Plm) inhibitors exhibiting growth inhibition of the malaria parasite Plasmodium falciparum at nanomolar concentrations Lead optimization studies were performed with the aim of improving Plm inhibition selectivity vs. the related human aspartic protease cathepsin D (Cat D). Optimization studies were performed using Plm IV as a readily accessible model protein, the inhibition of which correlates with anti-malarial activity. Guided by sequence alignment of Plms and Cat D, selectivity-inducing structural motifs were modified in the S3 and S4 sub-pocket occupying substituents of the hydroxyethylamine inhibitors. This resulted in potent anti-malarials with an up to 50-fold Plm IV/Cat D selectivity factor. More detailed investigation of the mechanism of action of the selected compounds revealed that they inhibit maturation of the P. falciparum subtilisin-like protease SUB1, and also inhibit parasite egress from erythrocytes. Our results indicate that the anti-malarial activity of the compounds is linked to inhibition of the SUB1 maturase plasmepsin subtype Plm X. In the experiment, the researchers used 3-(Methoxycarbonyl)benzoic acid(cas: 1877-71-0Product Details of 1877-71-0)
3-(Methoxycarbonyl)benzoic acid(cas: 1877-71-0) belongs to esters. They are important in biology, being one of the main classes of lipids and comprising the bulk of animal fats and vegetable oils. They perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market.Product Details of 1877-71-0
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics