Nitrile is any organic compound with a −C≡N functional group. 105-34-0, formula is C4H5NO2, Name is Methyl 2-cyanoacetate.The prefix cyano- is used interchangeably with the term nitrile in literature. Recommanded Product: Methyl 2-cyanoacetate.
Laux, Julian;Forster, Michael;Riexinger, Laura;Schwamborn, Anna;Guezguez, Jamil;Pokoj, Christina;Kudolo, Mark;Berger, Lena M.;Knapp, Stefan;Schollmeyer, Dieter;Guse, Jan;Burnet, Michael;Laufer, Stefan A. research published 《 Pharmacokinetic Optimization of Small Molecule Janus Kinase 3 Inhibitors to Target Immune Cells》, the research content is summarized as follows. Modulation of Janus kinase/signal transducer and activator of transcription (JAK/STAT) signaling is a promising method of treating autoimmune diseases, and the profound potency of clin. compounds makes this mode of action particularly attractive. Other questions that remain unanswered also include: What is the ideal selectivity between JAK1 and JAK3? Which cells are most relevant to JAK blockade? And what is the ideal tissue distribution pattern for addressing specific autoimmune conditions? We hypothesized that JAK3 selectivity is most relevant to low-dose clin. effects and interleukin-10 (IL-10) stimulation in particular, that immune cells are the most important compartment, and that distribution to inflamed tissue is the most important pharmacokinetic characteristic for in vivo disease modification. To test these hypotheses, we prepared modified derivatives of JAK3 specific inhibitors that target C909 near the ATP binding site based on FM-381, first reported in 2016; a compound class that was hitherto limited in uptake and exposure in vivo. These limits appear to be due to metabolic instability of side groups binding in the selectivity pocket. We identified derivatives with improved stability and tissue exposure. Conjugation to macrolide scaffolds with medium chain linkers was sufficient to stabilize the compounds and improve transport to organs while maintaining JAK3 affinity. These conjugates are inflammation targeted JAK3 inhibitors with long tissue half-lives and high exposure to activated immune cells.
Recommanded Product: Methyl 2-cyanoacetate, Methyl cyanoacetate is an alkyl cyanoacetate ester.
Methyl cyanoacetate is the intermediate product in pharmaceutical organic synthesis as well as in the synthesis of some biologically active compounds used in agriculture. It undergoes calcite or fluorite catalyzed Knövenagel condensation with aromatic aldehydes, giving the corresponding arylidenemalononitriles and (E)-α -cyanocinnamic esters.
Methyl Cyanoacetate is often used as a nucleophile in the electrochemical oxidation of catechols. Methyl Cyanoacetate is also a reagent in the synthesis of Methyl 2-Amino-4-trifluoromethylthiophene-3-carboxylate (M287290); a compound used in the synthesis of DPP-IV inhibitors for treating type 2 diabetes., 105-34-0.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts