DICARBOXYLIC ACID BISAMIDE DERIVATIVES, USE THEREOF, PHARMACEUTICAL COMPOSITION BASED THEREON AND METHODS FOR PRODUCING DICARBOXYLIC ACID BISAMIDE DERIVATIVES
[EN] POLYPEPTIDE-OPIOID CONJUGATES AND USES THEREOF<br/>[FR] CONJUGUÉS POLYPEPTIDES OPIOÏDES ET UTILISATIONS ASSOCIÉES
申请人:ANGIOCHEM INC
公开号:WO2013056096A1
公开(公告)日:2013-04-18
The invention features polypeptide-opioid conjugates capable of crossing the blood-brain barrier. The polypeptide-opioid conjugates can be used to treat a condition that is modulated by opioid receptors such as pain (e.g., postoperative pain, cancer pain, acute pain, and chronic pain).
Rotaxanes Capable of Recognising Chloride in Aqueous Media
作者:Laura M. Hancock、Lydia C. Gilday、Sílvia Carvalho、Paulo J. Costa、Vítor Félix、Christopher J. Serpell、Nathan L. Kilah、Paul D. Beer
DOI:10.1002/chem.201002076
日期:2010.11.22
attachment of electron‐withdrawing substituents and by increasing its positive charge. A dicationic rotaxane selectively binds chloride in 35 % water, wherein no evidence of oxoanion binding is observed. NMR spectroscopy, X‐ray structural analysis and computational molecular dynamics simulations are used to account for rotaxaneformation yields, anion binding strengths and selectivity trends.
开发了一种新型的通用氯阴离子模板合成途径,用于制备一系列八个新的[2]轮烷主体分子,包括第一个磺酰胺互锁系统。1个1 H NMR光谱滴定研究表明轮烷具有选择性识别竞争性水性溶剂介质中氯离子的能力。互锁主体的卤化物结合亲和力可以通过吸电子取代基的附着以及其正电荷的增加而进一步提高和调节。专用轮烷在35%的水中选择性地结合氯离子,其中没有观察到氧代阴离子结合的迹象。核磁共振波谱,X射线结构分析和分子动力学计算模拟可用来解释轮烷的生成量,阴离子结合强度和选择性趋势。
Insulin dimers conjugated to peptides having at least one incretin activity are disclosed.
已披露将胰岛素二聚体与至少具有一种胰岛素增效活性的肽共轭化。
Insight into the Complexation Mode of Bis(nitrilotriacetic acid) (NTA) Ligands with Ni<sup>2+</sup>Involved in the Labeling of Histidine-Tagged Proteins
Herein, we present a rational explanation for the observed stability of the ternarycomplex involving the postulated bis‐NTA–(Ni2+)2 species and multivalent polyhistidine tags. We have found that prior to the formation of the ternarycomplex, the Ni2+‐preloading step of bis‐NTA ligands does not form the expected bis‐NTA–(Ni2+)2 exclusively. Instead of the major formation of bis‐NTA–(Ni2+)2 species
[EN] INSULIN RECEPTOR PARTIAL AGONISTS AND GLP-1 ANALOGUES<br/>[FR] AGONISTES PARTIELS DU RÉCEPTEUR DE L'INSULINE ET ANALOGUES DU GLP-1
申请人:MERCK SHARP & DOHME
公开号:WO2017205191A1
公开(公告)日:2017-11-30
The present invention provides compositions comprising insulin receptor partial agonists in association with GLP-1 analogues (e.g., liraglutide) as well as methods for using the compositions for example, to treat or prevent diabetes or to decrease body weight.