[EN] ADENOSINE 2 RECEPTOR ANTAGONISTS<br/>[FR] ANTAGONISTES DU RÉCEPTEUR DE L'ADÉNOSINE 2
申请人:NEKTAR THERAPEUTICS
公开号:WO2020227156A1
公开(公告)日:2020-11-12
The instant disclosure provides novel adenosine receptor antagonist compounds, compositions, methods of making and methods of using. In a further aspect, a method of treating a subject in need thereof, comprising administering a therapeutically effective amount of any one or more of the compounds described herein. In some embodiments, the subject has cancer and the method is a method of treating cancer.
Design and synthesis of deuterated boceprevir analogs with enhanced pharmacokinetic properties
作者:Adam J. Morgan、Sophia Nguyen、Vinita Uttamsingh、Gary Bridson、Scott Harbeson、Roger Tung、Craig E. Masse
DOI:10.1002/jlcr.1905
日期:2011.7
As part of an ongoing effort to apply the Deuterated Chemical Entity Platform (DCE Platform™) to clinically validated drugs, the synthesis of deuterated analogs of the hepatitis C virus protease inhibitor boceprevir was carried out. The devised synthetic routes allowed for site-selective deuterium incorporation with high levels of isotopic purity. Application of the DCE Platform™ to boceprevir enabled the identification of several deuterated analogs that display marked levels of in vitro metabolic stabilization. Most notably, analog 1g exhibits a near doubling of in vitro half-life in human liver microsomal assays. The details of the convergent synthetic route to the boceprevir isotopologs and the results of the metabolic stability assays are described herein.
Carbanion rearrangements. Collision-induced dissociations of the enolate ion of heptan-4-one
作者:Michael B. Stringer、John H. Bowie、John L. Holmes
DOI:10.1021/ja00274a005
日期:1986.7
Le mecanisme deformation des principaux ions negatifs obtenus dans le schema de fragmentation del'ion du titre est etudie en utilisant une serie de composes marques D et 13 C
Le mecanisme deformation des principaux ions negatifs obtenus dans le schema de fragmentation de l'ion du titre est etudie en utilisant une serie de composes marques D et 13 C
Collision-induced dissociations of carboxylate negative ions from 2-ethylbutanoic, 2-methylpropanoic, and pivalic acids. An isotopic labelling study
作者:Michael B. Stringer、John H. Bowie、Peter C. H. Eichinger、Graeme J. Currie
DOI:10.1039/p29870000385
日期:——
Deprotonation of Et2CHCO2H yields Et2CHCO2–. On collisional activation this ion forms CO2–˙, CH2CH–, and MeCHCH–. In addition, elimination of H˙ and Et˙ yield Et(R)CCO2–˙(R = Et and H, respectively). The elimination of Et˙ is not a simple cleavage but occurs by loss of H˙ from a methyl group followed by loss of ethene. The carboxylateion also rearranges to Et2CCO2H; this species decomposes to HO–, EtCCH2
[EN] TREATMENT METHODS<br/>[FR] MÉTHODES DE TRAITEMENT
申请人:NEWSOUTH INNOVATIONS PTY LTD
公开号:WO2021184059A1
公开(公告)日:2021-09-23
The present invention relates to a method of reducing vascular permeability, neovascularisation, angiogenesis, inflammation, cell migration and/or proliferation, comprising administering an effective amount of an inhibitor of FosB/ΔFosB expression and/or VCAM-1 expression and/or ERK1/2 phosphorylation, and pharmaceutical compositions and kits comprising inhibitors of FosB/ΔFosB expression and/or VCAM-1 expression and/or ERK1/2 phosphorylation.